1566700290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{48221}}^1$

素因数の和:48272

約数の個数: 72

約数和(自身を含む): 4299184188

約数和(自身を除く): 2732483898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 361, 570, 722, 855, 1083, 1710, 1805, 2166, 3249, 3610, 5415, 6498, 10830, 16245, 32490, 48221, 96442, 144663, 241105, 289326, 433989, 482210, 723315, 867978, 916199, 1446630, 1832398, 2169945, 2748597, 4339890, 4580995, 5497194, 8245791, 9161990, 13742985, 16491582, 17407781, 27485970, 34815562, 41228955, 52223343, 82457910, 87038905, 104446686, 156670029, 174077810, 261116715, 313340058, 522233430, 783350145, 1566700290]

約数ペア:

[(1, 1566700290), (2, 783350145), (3, 522233430), (5, 313340058), (6, 261116715), (9, 174077810), (10, 156670029), (15, 104446686), (18, 87038905), (19, 82457910), (30, 52223343), (38, 41228955), (45, 34815562), (57, 27485970), (90, 17407781), (95, 16491582), (114, 13742985), (171, 9161990), (190, 8245791), (285, 5497194), (342, 4580995), (361, 4339890), (570, 2748597), (722, 2169945), (855, 1832398), (1083, 1446630), (1710, 916199), (1805, 867978), (2166, 723315), (3249, 482210), (3610, 433989), (5415, 289326), (6498, 241105), (10830, 144663), (16245, 96442), (32490, 48221)]