26245680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109357}}^1$

素因数の和:109373

約数の個数: 40

約数和(自身を含む): 81362352

約数和(自身を除く): 55116672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 109357, 218714, 328071, 437428, 546785, 656142, 874856, 1093570, 1312284, 1640355, 1749712, 2187140, 2624568, 3280710, 4374280, 5249136, 6561420, 8748560, 13122840, 26245680]

約数ペア:

[(1, 26245680), (2, 13122840), (3, 8748560), (4, 6561420), (5, 5249136), (6, 4374280), (8, 3280710), (10, 2624568), (12, 2187140), (15, 1749712), (16, 1640355), (20, 1312284), (24, 1093570), (30, 874856), (40, 656142), (48, 546785), (60, 437428), (80, 328071), (120, 218714), (240, 109357)]