86825700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 216

約数和(自身を含む): 301892136

約数和(自身を除く): 215066436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 41, 45, 50, 52, 60, 65, 75, 78, 82, 90, 100, 117, 123, 130, 150, 156, 164, 180, 181, 195, 205, 225, 234, 246, 260, 300, 325, 362, 369, 390, 410, 450, 468, 492, 533, 543, 585, 615, 650, 724, 738, 780, 820, 900, 905, 975, 1025, 1066, 1086, 1170, 1230, 1300, 1476, 1599, 1629, 1810, 1845, 1950, 2050, 2132, 2172, 2340, 2353, 2460, 2665, 2715, 2925, 3075, 3198, 3258, 3620, 3690, 3900, 4100, 4525, 4706, 4797, 5330, 5430, 5850, 6150, 6396, 6516, 7059, 7380, 7421, 7995, 8145, 9050, 9225, 9412, 9594, 10660, 10860, 11700, 11765, 12300, 13325, 13575, 14118, 14842, 15990, 16290, 18100, 18450, 19188, 21177, 22263, 23530, 23985, 26650, 27150, 28236, 29684, 31980, 32580, 35295, 36900, 37105, 39975, 40725, 42354, 44526, 47060, 47970, 53300, 54300, 58825, 66789, 70590, 74210, 79950, 81450, 84708, 89052, 95940, 96473, 105885, 111315, 117650, 119925, 133578, 141180, 148420, 159900, 162900, 176475, 185525, 192946, 211770, 222630, 235300, 239850, 267156, 289419, 333945, 352950, 371050, 385892, 423540, 445260, 479700, 482365, 529425, 556575, 578838, 667890, 705900, 742100, 868257, 964730, 1058850, 1113150, 1157676, 1335780, 1447095, 1669725, 1736514, 1929460, 2117700, 2226300, 2411825, 2894190, 3339450, 3473028, 4341285, 4823650, 5788380, 6678900, 7235475, 8682570, 9647300, 14470950, 17365140, 21706425, 28941900, 43412850, 86825700]

約数ペア:

[(1, 86825700), (2, 43412850), (3, 28941900), (4, 21706425), (5, 17365140), (6, 14470950), (9, 9647300), (10, 8682570), (12, 7235475), (13, 6678900), (15, 5788380), (18, 4823650), (20, 4341285), (25, 3473028), (26, 3339450), (30, 2894190), (36, 2411825), (39, 2226300), (41, 2117700), (45, 1929460), (50, 1736514), (52, 1669725), (60, 1447095), (65, 1335780), (75, 1157676), (78, 1113150), (82, 1058850), (90, 964730), (100, 868257), (117, 742100), (123, 705900), (130, 667890), (150, 578838), (156, 556575), (164, 529425), (180, 482365), (181, 479700), (195, 445260), (205, 423540), (225, 385892), (234, 371050), (246, 352950), (260, 333945), (300, 289419), (325, 267156), (362, 239850), (369, 235300), (390, 222630), (410, 211770), (450, 192946), (468, 185525), (492, 176475), (533, 162900), (543, 159900), (585, 148420), (615, 141180), (650, 133578), (724, 119925), (738, 117650), (780, 111315), (820, 105885), (900, 96473), (905, 95940), (975, 89052), (1025, 84708), (1066, 81450), (1086, 79950), (1170, 74210), (1230, 70590), (1300, 66789), (1476, 58825), (1599, 54300), (1629, 53300), (1810, 47970), (1845, 47060), (1950, 44526), (2050, 42354), (2132, 40725), (2172, 39975), (2340, 37105), (2353, 36900), (2460, 35295), (2665, 32580), (2715, 31980), (2925, 29684), (3075, 28236), (3198, 27150), (3258, 26650), (3620, 23985), (3690, 23530), (3900, 22263), (4100, 21177), (4525, 19188), (4706, 18450), (4797, 18100), (5330, 16290), (5430, 15990), (5850, 14842), (6150, 14118), (6396, 13575), (6516, 13325), (7059, 12300), (7380, 11765), (7421, 11700), (7995, 10860), (8145, 10660), (9050, 9594), (9225, 9412)]