1885010940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1163587}}^1$

素因数の和:1163608

約数の個数: 60

約数和(自身を含む): 5913354216

約数和(自身を除く): 4028343276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1163587, 2327174, 3490761, 4654348, 5817935, 6981522, 10472283, 11635870, 13963044, 17453805, 20944566, 23271740, 31416849, 34907610, 41889132, 52361415, 62833698, 69815220, 94250547, 104722830, 125667396, 157084245, 188501094, 209445660, 314168490, 377002188, 471252735, 628336980, 942505470, 1885010940]

約数ペア:

[(1, 1885010940), (2, 942505470), (3, 628336980), (4, 471252735), (5, 377002188), (6, 314168490), (9, 209445660), (10, 188501094), (12, 157084245), (15, 125667396), (18, 104722830), (20, 94250547), (27, 69815220), (30, 62833698), (36, 52361415), (45, 41889132), (54, 34907610), (60, 31416849), (81, 23271740), (90, 20944566), (108, 17453805), (135, 13963044), (162, 11635870), (180, 10472283), (270, 6981522), (324, 5817935), (405, 4654348), (540, 3490761), (810, 2327174), (1620, 1163587)]