102708240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{427951}}^1$

素因数の和:427967

約数の個数: 40

約数和(自身を含む): 318396288

約数和(自身を除く): 215688048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 427951, 855902, 1283853, 1711804, 2139755, 2567706, 3423608, 4279510, 5135412, 6419265, 6847216, 8559020, 10270824, 12838530, 17118040, 20541648, 25677060, 34236080, 51354120, 102708240]

約数ペア:

[(1, 102708240), (2, 51354120), (3, 34236080), (4, 25677060), (5, 20541648), (6, 17118040), (8, 12838530), (10, 10270824), (12, 8559020), (15, 6847216), (16, 6419265), (20, 5135412), (24, 4279510), (30, 3423608), (40, 2567706), (48, 2139755), (60, 1711804), (80, 1283853), (120, 855902), (240, 427951)]