48707100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 216

約数和(自身を含む): 172509792

約数和(自身を除く): 123802692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 25, 26, 30, 36, 39, 45, 46, 50, 52, 60, 65, 69, 75, 78, 90, 92, 100, 115, 117, 130, 138, 150, 156, 180, 181, 195, 207, 225, 230, 234, 260, 276, 299, 300, 325, 345, 362, 390, 414, 450, 460, 468, 543, 575, 585, 598, 650, 690, 724, 780, 828, 897, 900, 905, 975, 1035, 1086, 1150, 1170, 1196, 1300, 1380, 1495, 1629, 1725, 1794, 1810, 1950, 2070, 2172, 2300, 2340, 2353, 2691, 2715, 2925, 2990, 3258, 3450, 3588, 3620, 3900, 4140, 4163, 4485, 4525, 4706, 5175, 5382, 5430, 5850, 5980, 6516, 6900, 7059, 7475, 8145, 8326, 8970, 9050, 9412, 10350, 10764, 10860, 11700, 11765, 12489, 13455, 13575, 14118, 14950, 16290, 16652, 17940, 18100, 20700, 20815, 21177, 22425, 23530, 24978, 26910, 27150, 28236, 29900, 32580, 35295, 37467, 40725, 41630, 42354, 44850, 47060, 49956, 53820, 54119, 54300, 58825, 62445, 67275, 70590, 74934, 81450, 83260, 84708, 89700, 104075, 105885, 108238, 117650, 124890, 134550, 141180, 149868, 162357, 162900, 176475, 187335, 208150, 211770, 216476, 235300, 249780, 269100, 270595, 312225, 324714, 352950, 374670, 416300, 423540, 487071, 529425, 541190, 624450, 649428, 705900, 749340, 811785, 936675, 974142, 1058850, 1082380, 1248900, 1352975, 1623570, 1873350, 1948284, 2117700, 2435355, 2705950, 3247140, 3746700, 4058925, 4870710, 5411900, 8117850, 9741420, 12176775, 16235700, 24353550, 48707100]

約数ペア:

[(1, 48707100), (2, 24353550), (3, 16235700), (4, 12176775), (5, 9741420), (6, 8117850), (9, 5411900), (10, 4870710), (12, 4058925), (13, 3746700), (15, 3247140), (18, 2705950), (20, 2435355), (23, 2117700), (25, 1948284), (26, 1873350), (30, 1623570), (36, 1352975), (39, 1248900), (45, 1082380), (46, 1058850), (50, 974142), (52, 936675), (60, 811785), (65, 749340), (69, 705900), (75, 649428), (78, 624450), (90, 541190), (92, 529425), (100, 487071), (115, 423540), (117, 416300), (130, 374670), (138, 352950), (150, 324714), (156, 312225), (180, 270595), (181, 269100), (195, 249780), (207, 235300), (225, 216476), (230, 211770), (234, 208150), (260, 187335), (276, 176475), (299, 162900), (300, 162357), (325, 149868), (345, 141180), (362, 134550), (390, 124890), (414, 117650), (450, 108238), (460, 105885), (468, 104075), (543, 89700), (575, 84708), (585, 83260), (598, 81450), (650, 74934), (690, 70590), (724, 67275), (780, 62445), (828, 58825), (897, 54300), (900, 54119), (905, 53820), (975, 49956), (1035, 47060), (1086, 44850), (1150, 42354), (1170, 41630), (1196, 40725), (1300, 37467), (1380, 35295), (1495, 32580), (1629, 29900), (1725, 28236), (1794, 27150), (1810, 26910), (1950, 24978), (2070, 23530), (2172, 22425), (2300, 21177), (2340, 20815), (2353, 20700), (2691, 18100), (2715, 17940), (2925, 16652), (2990, 16290), (3258, 14950), (3450, 14118), (3588, 13575), (3620, 13455), (3900, 12489), (4140, 11765), (4163, 11700), (4485, 10860), (4525, 10764), (4706, 10350), (5175, 9412), (5382, 9050), (5430, 8970), (5850, 8326), (5980, 8145), (6516, 7475), (6900, 7059)]