5851430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 12579840

約数和(自身を除く): 6728410

約数列:

[1, 2, 5, 10, 13, 19, 23, 26, 38, 46, 65, 95, 103, 115, 130, 190, 206, 230, 247, 299, 437, 494, 515, 598, 874, 1030, 1235, 1339, 1495, 1957, 2185, 2369, 2470, 2678, 2990, 3914, 4370, 4738, 5681, 6695, 9785, 11362, 11845, 13390, 19570, 23690, 25441, 28405, 30797, 45011, 50882, 56810, 61594, 90022, 127205, 153985, 225055, 254410, 307970, 450110, 585143, 1170286, 2925715, 5851430]

約数ペア:

[(1, 5851430), (2, 2925715), (5, 1170286), (10, 585143), (13, 450110), (19, 307970), (23, 254410), (26, 225055), (38, 153985), (46, 127205), (65, 90022), (95, 61594), (103, 56810), (115, 50882), (130, 45011), (190, 30797), (206, 28405), (230, 25441), (247, 23690), (299, 19570), (437, 13390), (494, 11845), (515, 11362), (598, 9785), (874, 6695), (1030, 5681), (1235, 4738), (1339, 4370), (1495, 3914), (1957, 2990), (2185, 2678), (2369, 2470)]