63438090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68213}}^1$

素因数の和:68254

約数の個数: 32

約数和(自身を含む): 157165056

約数和(自身を除く): 93726966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 68213, 136426, 204639, 341065, 409278, 682130, 1023195, 2046390, 2114603, 4229206, 6343809, 10573015, 12687618, 21146030, 31719045, 63438090]

約数ペア:

[(1, 63438090), (2, 31719045), (3, 21146030), (5, 12687618), (6, 10573015), (10, 6343809), (15, 4229206), (30, 2114603), (31, 2046390), (62, 1023195), (93, 682130), (155, 409278), (186, 341065), (310, 204639), (465, 136426), (930, 68213)]