70352910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{571}}^1$

素因数の和:658

約数の個数: 72

約数和(自身を含む): 188324136

約数和(自身を除く): 117971226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 571, 666, 1110, 1142, 1369, 1665, 1713, 2738, 2855, 3330, 3426, 4107, 5139, 5710, 6845, 8214, 8565, 10278, 12321, 13690, 17130, 20535, 21127, 24642, 25695, 41070, 42254, 51390, 61605, 63381, 105635, 123210, 126762, 190143, 211270, 316905, 380286, 633810, 781699, 950715, 1563398, 1901430, 2345097, 3908495, 4690194, 7035291, 7816990, 11725485, 14070582, 23450970, 35176455, 70352910]

約数ペア:

[(1, 70352910), (2, 35176455), (3, 23450970), (5, 14070582), (6, 11725485), (9, 7816990), (10, 7035291), (15, 4690194), (18, 3908495), (30, 2345097), (37, 1901430), (45, 1563398), (74, 950715), (90, 781699), (111, 633810), (185, 380286), (222, 316905), (333, 211270), (370, 190143), (555, 126762), (571, 123210), (666, 105635), (1110, 63381), (1142, 61605), (1369, 51390), (1665, 42254), (1713, 41070), (2738, 25695), (2855, 24642), (3330, 21127), (3426, 20535), (4107, 17130), (5139, 13690), (5710, 12321), (6845, 10278), (8214, 8565)]