84977100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:311

約数の個数: 216

約数和(自身を含む): 298574640

約数和(自身を除く): 213597540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 243, 260, 269, 270, 300, 324, 325, 351, 390, 405, 450, 468, 486, 538, 540, 585, 650, 675, 702, 780, 807, 810, 900, 972, 975, 1053, 1076, 1170, 1215, 1300, 1345, 1350, 1404, 1614, 1620, 1755, 1950, 2025, 2106, 2340, 2421, 2430, 2690, 2700, 2925, 3159, 3228, 3497, 3510, 3900, 4035, 4050, 4212, 4842, 4860, 5265, 5380, 5850, 6075, 6318, 6725, 6994, 7020, 7263, 8070, 8100, 8775, 9684, 10491, 10530, 11700, 12105, 12150, 12636, 13450, 13988, 14526, 15795, 16140, 17485, 17550, 20175, 20982, 21060, 21789, 24210, 24300, 26325, 26900, 29052, 31473, 31590, 34970, 35100, 36315, 40350, 41964, 43578, 48420, 52455, 52650, 60525, 62946, 63180, 65367, 69940, 72630, 78975, 80700, 87156, 87425, 94419, 104910, 105300, 108945, 121050, 125892, 130734, 145260, 157365, 157950, 174850, 181575, 188838, 209820, 217890, 242100, 261468, 262275, 283257, 314730, 315900, 326835, 349700, 363150, 377676, 435780, 472095, 524550, 544725, 566514, 629460, 653670, 726300, 786825, 849771, 944190, 1049100, 1089450, 1133028, 1307340, 1416285, 1573650, 1634175, 1699542, 1888380, 2178900, 2360475, 2832570, 3147300, 3268350, 3399084, 4248855, 4720950, 5665140, 6536700, 7081425, 8497710, 9441900, 14162850, 16995420, 21244275, 28325700, 42488550, 84977100]

約数ペア:

[(1, 84977100), (2, 42488550), (3, 28325700), (4, 21244275), (5, 16995420), (6, 14162850), (9, 9441900), (10, 8497710), (12, 7081425), (13, 6536700), (15, 5665140), (18, 4720950), (20, 4248855), (25, 3399084), (26, 3268350), (27, 3147300), (30, 2832570), (36, 2360475), (39, 2178900), (45, 1888380), (50, 1699542), (52, 1634175), (54, 1573650), (60, 1416285), (65, 1307340), (75, 1133028), (78, 1089450), (81, 1049100), (90, 944190), (100, 849771), (108, 786825), (117, 726300), (130, 653670), (135, 629460), (150, 566514), (156, 544725), (162, 524550), (180, 472095), (195, 435780), (225, 377676), (234, 363150), (243, 349700), (260, 326835), (269, 315900), (270, 314730), (300, 283257), (324, 262275), (325, 261468), (351, 242100), (390, 217890), (405, 209820), (450, 188838), (468, 181575), (486, 174850), (538, 157950), (540, 157365), (585, 145260), (650, 130734), (675, 125892), (702, 121050), (780, 108945), (807, 105300), (810, 104910), (900, 94419), (972, 87425), (975, 87156), (1053, 80700), (1076, 78975), (1170, 72630), (1215, 69940), (1300, 65367), (1345, 63180), (1350, 62946), (1404, 60525), (1614, 52650), (1620, 52455), (1755, 48420), (1950, 43578), (2025, 41964), (2106, 40350), (2340, 36315), (2421, 35100), (2430, 34970), (2690, 31590), (2700, 31473), (2925, 29052), (3159, 26900), (3228, 26325), (3497, 24300), (3510, 24210), (3900, 21789), (4035, 21060), (4050, 20982), (4212, 20175), (4842, 17550), (4860, 17485), (5265, 16140), (5380, 15795), (5850, 14526), (6075, 13988), (6318, 13450), (6725, 12636), (6994, 12150), (7020, 12105), (7263, 11700), (8070, 10530), (8100, 10491), (8775, 9684)]