1570227990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1\times {\mathrm{1427}}^1$

素因数の和:2333

約数の個数: 64

約数和(自身を含む): 3863414016

約数和(自身を除く): 2293186026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 853, 1290, 1427, 1706, 2559, 2854, 4265, 4281, 5118, 7135, 8530, 8562, 12795, 14270, 21405, 25590, 36679, 42810, 61361, 73358, 110037, 122722, 183395, 184083, 220074, 306805, 366790, 368166, 550185, 613610, 920415, 1100370, 1217231, 1840830, 2434462, 3651693, 6086155, 7303386, 12172310, 18258465, 36516930, 52340933, 104681866, 157022799, 261704665, 314045598, 523409330, 785113995, 1570227990]

約数ペア:

[(1, 1570227990), (2, 785113995), (3, 523409330), (5, 314045598), (6, 261704665), (10, 157022799), (15, 104681866), (30, 52340933), (43, 36516930), (86, 18258465), (129, 12172310), (215, 7303386), (258, 6086155), (430, 3651693), (645, 2434462), (853, 1840830), (1290, 1217231), (1427, 1100370), (1706, 920415), (2559, 613610), (2854, 550185), (4265, 368166), (4281, 366790), (5118, 306805), (7135, 220074), (8530, 184083), (8562, 183395), (12795, 122722), (14270, 110037), (21405, 73358), (25590, 61361), (36679, 42810)]