222859620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13313}}^1$

素因数の和:13362

約数の個数: 96

約数和(自身を含む): 715760640

約数和(自身を除く): 492901020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 13313, 16740, 26626, 39939, 53252, 66565, 79878, 119817, 133130, 159756, 199695, 239634, 266260, 359451, 399390, 412703, 479268, 599085, 718902, 798780, 825406, 1198170, 1238109, 1437804, 1650812, 1797255, 2063515, 2396340, 2476218, 3594510, 3714327, 4127030, 4952436, 6190545, 7189020, 7428654, 8254060, 11142981, 12381090, 14857308, 18571635, 22285962, 24762180, 37143270, 44571924, 55714905, 74286540, 111429810, 222859620]

約数ペア:

[(1, 222859620), (2, 111429810), (3, 74286540), (4, 55714905), (5, 44571924), (6, 37143270), (9, 24762180), (10, 22285962), (12, 18571635), (15, 14857308), (18, 12381090), (20, 11142981), (27, 8254060), (30, 7428654), (31, 7189020), (36, 6190545), (45, 4952436), (54, 4127030), (60, 3714327), (62, 3594510), (90, 2476218), (93, 2396340), (108, 2063515), (124, 1797255), (135, 1650812), (155, 1437804), (180, 1238109), (186, 1198170), (270, 825406), (279, 798780), (310, 718902), (372, 599085), (465, 479268), (540, 412703), (558, 399390), (620, 359451), (837, 266260), (930, 239634), (1116, 199695), (1395, 159756), (1674, 133130), (1860, 119817), (2790, 79878), (3348, 66565), (4185, 53252), (5580, 39939), (8370, 26626), (13313, 16740)]