17707950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 52600800

約数和(自身を除く): 34892850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1009, 1170, 1350, 1755, 1950, 2018, 2925, 3027, 3510, 5045, 5850, 6054, 8775, 9081, 10090, 13117, 15135, 17550, 18162, 25225, 26234, 27243, 30270, 39351, 45405, 50450, 54486, 65585, 75675, 78702, 90810, 118053, 131170, 136215, 151350, 196755, 227025, 236106, 272430, 327925, 354159, 393510, 454050, 590265, 655850, 681075, 708318, 983775, 1180530, 1362150, 1770795, 1967550, 2951325, 3541590, 5902650, 8853975, 17707950]

約数ペア:

[(1, 17707950), (2, 8853975), (3, 5902650), (5, 3541590), (6, 2951325), (9, 1967550), (10, 1770795), (13, 1362150), (15, 1180530), (18, 983775), (25, 708318), (26, 681075), (27, 655850), (30, 590265), (39, 454050), (45, 393510), (50, 354159), (54, 327925), (65, 272430), (75, 236106), (78, 227025), (90, 196755), (117, 151350), (130, 136215), (135, 131170), (150, 118053), (195, 90810), (225, 78702), (234, 75675), (270, 65585), (325, 54486), (351, 50450), (390, 45405), (450, 39351), (585, 30270), (650, 27243), (675, 26234), (702, 25225), (975, 18162), (1009, 17550), (1170, 15135), (1350, 13117), (1755, 10090), (1950, 9081), (2018, 8775), (2925, 6054), (3027, 5850), (3510, 5045)]