62027020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 108

約数和(自身を含む): 153235152

約数和(自身を除く): 91208132

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 71, 76, 95, 110, 121, 142, 190, 209, 220, 242, 284, 355, 361, 380, 418, 484, 605, 710, 722, 781, 836, 1045, 1210, 1349, 1420, 1444, 1562, 1805, 2090, 2299, 2420, 2698, 3124, 3610, 3905, 3971, 4180, 4598, 5396, 6745, 7220, 7810, 7942, 8591, 9196, 11495, 13490, 14839, 15620, 15884, 17182, 19855, 22990, 25631, 26980, 29678, 34364, 39710, 42955, 43681, 45980, 51262, 59356, 74195, 79420, 85910, 87362, 102524, 128155, 148390, 163229, 171820, 174724, 218405, 256310, 281941, 296780, 326458, 436810, 512620, 563882, 652916, 816145, 873620, 1127764, 1409705, 1632290, 2819410, 3101351, 3264580, 5638820, 6202702, 12405404, 15506755, 31013510, 62027020]

約数ペア:

[(1, 62027020), (2, 31013510), (4, 15506755), (5, 12405404), (10, 6202702), (11, 5638820), (19, 3264580), (20, 3101351), (22, 2819410), (38, 1632290), (44, 1409705), (55, 1127764), (71, 873620), (76, 816145), (95, 652916), (110, 563882), (121, 512620), (142, 436810), (190, 326458), (209, 296780), (220, 281941), (242, 256310), (284, 218405), (355, 174724), (361, 171820), (380, 163229), (418, 148390), (484, 128155), (605, 102524), (710, 87362), (722, 85910), (781, 79420), (836, 74195), (1045, 59356), (1210, 51262), (1349, 45980), (1420, 43681), (1444, 42955), (1562, 39710), (1805, 34364), (2090, 29678), (2299, 26980), (2420, 25631), (2698, 22990), (3124, 19855), (3610, 17182), (3905, 15884), (3971, 15620), (4180, 14839), (4598, 13490), (5396, 11495), (6745, 9196), (7220, 8591), (7810, 7942)]