17380350

素因数分解:

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

素因数の和:3002

約数の個数: 72

約数和(自身を含む): 50304072

約数和(自身を除く): 32923722

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 2971, 5850, 5942, 8913, 14855, 17826, 26739, 29710, 38623, 44565, 53478, 74275, 77246, 89130, 115869, 133695, 148550, 193115, 222825, 231738, 267390, 347607, 386230, 445650, 579345, 668475, 695214, 965575, 1158690, 1336950, 1738035, 1931150, 2896725, 3476070, 5793450, 8690175, 17380350]

約数ペア:

[(1, 17380350), (2, 8690175), (3, 5793450), (5, 3476070), (6, 2896725), (9, 1931150), (10, 1738035), (13, 1336950), (15, 1158690), (18, 965575), (25, 695214), (26, 668475), (30, 579345), (39, 445650), (45, 386230), (50, 347607), (65, 267390), (75, 231738), (78, 222825), (90, 193115), (117, 148550), (130, 133695), (150, 115869), (195, 89130), (225, 77246), (234, 74275), (325, 53478), (390, 44565), (450, 38623), (585, 29710), (650, 26739), (975, 17826), (1170, 14855), (1950, 8913), (2925, 5942), (2971, 5850)]