200102850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6263}}^1$

素因数の和:6352

約数の個数: 72

約数和(自身を含む): 545268672

約数和(自身を除く): 345165822

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1775, 2130, 3195, 3550, 5325, 6263, 6390, 10650, 12526, 15975, 18789, 31315, 31950, 37578, 56367, 62630, 93945, 112734, 156575, 187890, 281835, 313150, 444673, 469725, 563670, 889346, 939450, 1334019, 1409175, 2223365, 2668038, 2818350, 4002057, 4446730, 6670095, 8004114, 11116825, 13340190, 20010285, 22233650, 33350475, 40020570, 66700950, 100051425, 200102850]

約数ペア:

[(1, 200102850), (2, 100051425), (3, 66700950), (5, 40020570), (6, 33350475), (9, 22233650), (10, 20010285), (15, 13340190), (18, 11116825), (25, 8004114), (30, 6670095), (45, 4446730), (50, 4002057), (71, 2818350), (75, 2668038), (90, 2223365), (142, 1409175), (150, 1334019), (213, 939450), (225, 889346), (355, 563670), (426, 469725), (450, 444673), (639, 313150), (710, 281835), (1065, 187890), (1278, 156575), (1775, 112734), (2130, 93945), (3195, 62630), (3550, 56367), (5325, 37578), (6263, 31950), (6390, 31315), (10650, 18789), (12526, 15975)]