60293240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{617}}^1$

素因数の和:984

約数の個数: 64

約数和(自身を含む): 155736000

約数和(自身を除く): 95442760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 349, 617, 698, 1234, 1396, 1745, 2443, 2468, 2792, 3085, 3490, 4319, 4886, 4936, 6170, 6980, 8638, 9772, 12215, 12340, 13960, 17276, 19544, 21595, 24430, 24680, 34552, 43190, 48860, 86380, 97720, 172760, 215333, 430666, 861332, 1076665, 1507331, 1722664, 2153330, 3014662, 4306660, 6029324, 7536655, 8613320, 12058648, 15073310, 30146620, 60293240]

約数ペア:

[(1, 60293240), (2, 30146620), (4, 15073310), (5, 12058648), (7, 8613320), (8, 7536655), (10, 6029324), (14, 4306660), (20, 3014662), (28, 2153330), (35, 1722664), (40, 1507331), (56, 1076665), (70, 861332), (140, 430666), (280, 215333), (349, 172760), (617, 97720), (698, 86380), (1234, 48860), (1396, 43190), (1745, 34552), (2443, 24680), (2468, 24430), (2792, 21595), (3085, 19544), (3490, 17276), (4319, 13960), (4886, 12340), (4936, 12215), (6170, 9772), (6980, 8638)]