210004425450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{8805217}}^1$

素因数の和:8805288

約数の個数: 72

約数和(自身を含む): 574857462348

約数和(自身を除く): 364853036898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2385, 2650, 3975, 4770, 7950, 11925, 23850, 8805217, 17610434, 26415651, 44026085, 52831302, 79246953, 88052170, 132078255, 158493906, 220130425, 264156510, 396234765, 440260850, 466676501, 660391275, 792469530, 933353002, 1320782550, 1400029503, 1981173825, 2333382505, 2800059006, 3962347650, 4200088509, 4666765010, 7000147515, 8400177018, 11666912525, 14000295030, 21000442545, 23333825050, 35000737575, 42000885090, 70001475150, 105002212725, 210004425450]

約数ペア:

[(1, 210004425450), (2, 105002212725), (3, 70001475150), (5, 42000885090), (6, 35000737575), (9, 23333825050), (10, 21000442545), (15, 14000295030), (18, 11666912525), (25, 8400177018), (30, 7000147515), (45, 4666765010), (50, 4200088509), (53, 3962347650), (75, 2800059006), (90, 2333382505), (106, 1981173825), (150, 1400029503), (159, 1320782550), (225, 933353002), (265, 792469530), (318, 660391275), (450, 466676501), (477, 440260850), (530, 396234765), (795, 264156510), (954, 220130425), (1325, 158493906), (1590, 132078255), (2385, 88052170), (2650, 79246953), (3975, 52831302), (4770, 44026085), (7950, 26415651), (11925, 17610434), (23850, 8805217)]