75445680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{314357}}^1$

素因数の和:314373

約数の個数: 40

約数和(自身を含む): 233882352

約数和(自身を除く): 158436672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 314357, 628714, 943071, 1257428, 1571785, 1886142, 2514856, 3143570, 3772284, 4715355, 5029712, 6287140, 7544568, 9430710, 12574280, 15089136, 18861420, 25148560, 37722840, 75445680]

約数ペア:

[(1, 75445680), (2, 37722840), (3, 25148560), (4, 18861420), (5, 15089136), (6, 12574280), (8, 9430710), (10, 7544568), (12, 6287140), (15, 5029712), (16, 4715355), (20, 3772284), (24, 3143570), (30, 2514856), (40, 1886142), (48, 1571785), (60, 1257428), (80, 943071), (120, 628714), (240, 314357)]