86839440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6827}}^1$

素因数の和:6896

約数の個数: 80

約数和(自身を含む): 274321728

約数和(自身を除く): 187482288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 6827, 12720, 13654, 20481, 27308, 34135, 40962, 54616, 68270, 81924, 102405, 109232, 136540, 163848, 204810, 273080, 327696, 361831, 409620, 546160, 723662, 819240, 1085493, 1447324, 1638480, 1809155, 2170986, 2894648, 3618310, 4341972, 5427465, 5789296, 7236620, 8683944, 10854930, 14473240, 17367888, 21709860, 28946480, 43419720, 86839440]

約数ペア:

[(1, 86839440), (2, 43419720), (3, 28946480), (4, 21709860), (5, 17367888), (6, 14473240), (8, 10854930), (10, 8683944), (12, 7236620), (15, 5789296), (16, 5427465), (20, 4341972), (24, 3618310), (30, 2894648), (40, 2170986), (48, 1809155), (53, 1638480), (60, 1447324), (80, 1085493), (106, 819240), (120, 723662), (159, 546160), (212, 409620), (240, 361831), (265, 327696), (318, 273080), (424, 204810), (530, 163848), (636, 136540), (795, 109232), (848, 102405), (1060, 81924), (1272, 68270), (1590, 54616), (2120, 40962), (2544, 34135), (3180, 27308), (4240, 20481), (6360, 13654), (6827, 12720)]