86901750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3007

約数の個数: 96

約数和(自身を含む): 253143072

約数和(自身を除く): 166241322

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 650, 750, 975, 1125, 1170, 1625, 1950, 2250, 2925, 2971, 3250, 4875, 5850, 5942, 8913, 9750, 14625, 14855, 17826, 26739, 29250, 29710, 38623, 44565, 53478, 74275, 77246, 89130, 115869, 133695, 148550, 193115, 222825, 231738, 267390, 347607, 371375, 386230, 445650, 579345, 668475, 695214, 742750, 965575, 1114125, 1158690, 1336950, 1738035, 1931150, 2228250, 2896725, 3342375, 3476070, 4827875, 5793450, 6684750, 8690175, 9655750, 14483625, 17380350, 28967250, 43450875, 86901750]

約数ペア:

[(1, 86901750), (2, 43450875), (3, 28967250), (5, 17380350), (6, 14483625), (9, 9655750), (10, 8690175), (13, 6684750), (15, 5793450), (18, 4827875), (25, 3476070), (26, 3342375), (30, 2896725), (39, 2228250), (45, 1931150), (50, 1738035), (65, 1336950), (75, 1158690), (78, 1114125), (90, 965575), (117, 742750), (125, 695214), (130, 668475), (150, 579345), (195, 445650), (225, 386230), (234, 371375), (250, 347607), (325, 267390), (375, 231738), (390, 222825), (450, 193115), (585, 148550), (650, 133695), (750, 115869), (975, 89130), (1125, 77246), (1170, 74275), (1625, 53478), (1950, 44565), (2250, 38623), (2925, 29710), (2971, 29250), (3250, 26739), (4875, 17826), (5850, 14855), (5942, 14625), (8913, 9750)]