530829450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2473}}^1$

素因数の和:2550

約数の個数: 120

約数和(自身を含む): 1503355788

約数和(自身を除く): 972526338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 81, 90, 106, 135, 150, 159, 162, 225, 265, 270, 318, 405, 450, 477, 530, 675, 795, 810, 954, 1325, 1350, 1431, 1590, 2025, 2385, 2473, 2650, 2862, 3975, 4050, 4293, 4770, 4946, 7155, 7419, 7950, 8586, 11925, 12365, 14310, 14838, 21465, 22257, 23850, 24730, 35775, 37095, 42930, 44514, 61825, 66771, 71550, 74190, 107325, 111285, 123650, 131069, 133542, 185475, 200313, 214650, 222570, 262138, 333855, 370950, 393207, 400626, 556425, 655345, 667710, 786414, 1001565, 1112850, 1179621, 1310690, 1669275, 1966035, 2003130, 2359242, 3276725, 3338550, 3538863, 3932070, 5007825, 5898105, 6553450, 7077726, 9830175, 10015650, 10616589, 11796210, 17694315, 19660350, 21233178, 29490525, 35388630, 53082945, 58981050, 88471575, 106165890, 176943150, 265414725, 530829450]

約数ペア:

[(1, 530829450), (2, 265414725), (3, 176943150), (5, 106165890), (6, 88471575), (9, 58981050), (10, 53082945), (15, 35388630), (18, 29490525), (25, 21233178), (27, 19660350), (30, 17694315), (45, 11796210), (50, 10616589), (53, 10015650), (54, 9830175), (75, 7077726), (81, 6553450), (90, 5898105), (106, 5007825), (135, 3932070), (150, 3538863), (159, 3338550), (162, 3276725), (225, 2359242), (265, 2003130), (270, 1966035), (318, 1669275), (405, 1310690), (450, 1179621), (477, 1112850), (530, 1001565), (675, 786414), (795, 667710), (810, 655345), (954, 556425), (1325, 400626), (1350, 393207), (1431, 370950), (1590, 333855), (2025, 262138), (2385, 222570), (2473, 214650), (2650, 200313), (2862, 185475), (3975, 133542), (4050, 131069), (4293, 123650), (4770, 111285), (4946, 107325), (7155, 74190), (7419, 71550), (7950, 66771), (8586, 61825), (11925, 44514), (12365, 42930), (14310, 37095), (14838, 35775), (21465, 24730), (22257, 23850)]