17392380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3257}}^1$

素因数の和:3358

約数の個数: 48

約数和(自身を含む): 49260960

約数和(自身を除く): 31868580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 3257, 5340, 6514, 9771, 13028, 16285, 19542, 32570, 39084, 48855, 65140, 97710, 195420, 289873, 579746, 869619, 1159492, 1449365, 1739238, 2898730, 3478476, 4348095, 5797460, 8696190, 17392380]

約数ペア:

[(1, 17392380), (2, 8696190), (3, 5797460), (4, 4348095), (5, 3478476), (6, 2898730), (10, 1739238), (12, 1449365), (15, 1159492), (20, 869619), (30, 579746), (60, 289873), (89, 195420), (178, 97710), (267, 65140), (356, 48855), (445, 39084), (534, 32570), (890, 19542), (1068, 16285), (1335, 13028), (1780, 9771), (2670, 6514), (3257, 5340)]