50270130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7867}}^1$

素因数の和:7951

約数の個数: 48

約数和(自身を含む): 132560064

約数和(自身を除く): 82289934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 7867, 15734, 23601, 39335, 47202, 70803, 78670, 118005, 141606, 236010, 354015, 558557, 708030, 1117114, 1675671, 2792785, 3351342, 5027013, 5585570, 8378355, 10054026, 16756710, 25135065, 50270130]

約数ペア:

[(1, 50270130), (2, 25135065), (3, 16756710), (5, 10054026), (6, 8378355), (9, 5585570), (10, 5027013), (15, 3351342), (18, 2792785), (30, 1675671), (45, 1117114), (71, 708030), (90, 558557), (142, 354015), (213, 236010), (355, 141606), (426, 118005), (639, 78670), (710, 70803), (1065, 47202), (1278, 39335), (2130, 23601), (3195, 15734), (6390, 7867)]