2013354480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{15061}}^1$

素因数の和:15634

約数の個数: 80

約数和(自身を含む): 6253019424

約数和(自身を除く): 4239664944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 557, 1114, 1671, 2228, 2785, 3342, 4456, 5570, 6684, 8355, 8912, 11140, 13368, 15061, 16710, 22280, 26736, 30122, 33420, 44560, 45183, 60244, 66840, 75305, 90366, 120488, 133680, 150610, 180732, 225915, 240976, 301220, 361464, 451830, 602440, 722928, 903660, 1204880, 1807320, 3614640, 8388977, 16777954, 25166931, 33555908, 41944885, 50333862, 67111816, 83889770, 100667724, 125834655, 134223632, 167779540, 201335448, 251669310, 335559080, 402670896, 503338620, 671118160, 1006677240, 2013354480]

約数ペア:

[(1, 2013354480), (2, 1006677240), (3, 671118160), (4, 503338620), (5, 402670896), (6, 335559080), (8, 251669310), (10, 201335448), (12, 167779540), (15, 134223632), (16, 125834655), (20, 100667724), (24, 83889770), (30, 67111816), (40, 50333862), (48, 41944885), (60, 33555908), (80, 25166931), (120, 16777954), (240, 8388977), (557, 3614640), (1114, 1807320), (1671, 1204880), (2228, 903660), (2785, 722928), (3342, 602440), (4456, 451830), (5570, 361464), (6684, 301220), (8355, 240976), (8912, 225915), (11140, 180732), (13368, 150610), (15061, 133680), (16710, 120488), (22280, 90366), (26736, 75305), (30122, 66840), (33420, 60244), (44560, 45183)]