153279810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18313}}^1$

素因数の和:18360

約数の個数: 64

約数和(自身を含む): 421954560

約数和(自身を除く): 268674750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 18313, 36626, 54939, 91565, 109878, 164817, 183130, 274695, 329634, 494451, 549390, 567703, 824085, 988902, 1135406, 1648170, 1703109, 2472255, 2838515, 3406218, 4944510, 5109327, 5677030, 8515545, 10218654, 15327981, 17031090, 25546635, 30655962, 51093270, 76639905, 153279810]

約数ペア:

[(1, 153279810), (2, 76639905), (3, 51093270), (5, 30655962), (6, 25546635), (9, 17031090), (10, 15327981), (15, 10218654), (18, 8515545), (27, 5677030), (30, 5109327), (31, 4944510), (45, 3406218), (54, 2838515), (62, 2472255), (90, 1703109), (93, 1648170), (135, 1135406), (155, 988902), (186, 824085), (270, 567703), (279, 549390), (310, 494451), (465, 329634), (558, 274695), (837, 183130), (930, 164817), (1395, 109878), (1674, 91565), (2790, 54939), (4185, 36626), (8370, 18313)]