139467660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{136733}}^1$

素因数の和:136762

約数の個数: 48

約数和(自身を含む): 413483616

約数和(自身を除く): 274015956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 136733, 273466, 410199, 546932, 683665, 820398, 1367330, 1640796, 2050995, 2324461, 2734660, 4101990, 4648922, 6973383, 8203980, 9297844, 11622305, 13946766, 23244610, 27893532, 34866915, 46489220, 69733830, 139467660]

約数ペア:

[(1, 139467660), (2, 69733830), (3, 46489220), (4, 34866915), (5, 27893532), (6, 23244610), (10, 13946766), (12, 11622305), (15, 9297844), (17, 8203980), (20, 6973383), (30, 4648922), (34, 4101990), (51, 2734660), (60, 2324461), (68, 2050995), (85, 1640796), (102, 1367330), (170, 820398), (204, 683665), (255, 546932), (340, 410199), (510, 273466), (1020, 136733)]