60631480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16657}}^1$

素因数の和:16688

約数の個数: 64

約数和(自身を含む): 167912640

約数和(自身を除く): 107281160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 16657, 33314, 66628, 83285, 116599, 133256, 166570, 216541, 233198, 333140, 433082, 466396, 582995, 666280, 866164, 932792, 1082705, 1165990, 1515787, 1732328, 2165410, 2331980, 3031574, 4330820, 4663960, 6063148, 7578935, 8661640, 12126296, 15157870, 30315740, 60631480]

約数ペア:

[(1, 60631480), (2, 30315740), (4, 15157870), (5, 12126296), (7, 8661640), (8, 7578935), (10, 6063148), (13, 4663960), (14, 4330820), (20, 3031574), (26, 2331980), (28, 2165410), (35, 1732328), (40, 1515787), (52, 1165990), (56, 1082705), (65, 932792), (70, 866164), (91, 666280), (104, 582995), (130, 466396), (140, 433082), (182, 333140), (260, 233198), (280, 216541), (364, 166570), (455, 133256), (520, 116599), (728, 83285), (910, 66628), (1820, 33314), (3640, 16657)]