633596580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{421}}^1\times {\mathrm{929}}^1$

素因数の和:1371

約数の個数: 120

約数和(自身を含む): 1994481720

約数和(自身を除く): 1360885140

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, 421, 540, 810, 842, 929, 1263, 1620, 1684, 1858, 2105, 2526, 2787, 3716, 3789, 4210, 4645, 5052, 5574, 6315, 7578, 8361, 8420, 9290, 11148, 11367, 12630, 13935, 15156, 16722, 18580, 18945, 22734, 25083, 25260, 27870, 33444, 34101, 37890, 41805, 45468, 50166, 55740, 56835, 68202, 75249, 75780, 83610, 100332, 113670, 125415, 136404, 150498, 167220, 170505, 227340, 250830, 300996, 341010, 376245, 391109, 501660, 682020, 752490, 782218, 1173327, 1504980, 1564436, 1955545, 2346654, 3519981, 3911090, 4693308, 5866635, 7039962, 7822180, 10559943, 11733270, 14079924, 17599905, 21119886, 23466540, 31679829, 35199810, 42239772, 52799715, 63359658, 70399620, 105599430, 126719316, 158399145, 211198860, 316798290, 633596580]

約数ペア:

[(1, 633596580), (2, 316798290), (3, 211198860), (4, 158399145), (5, 126719316), (6, 105599430), (9, 70399620), (10, 63359658), (12, 52799715), (15, 42239772), (18, 35199810), (20, 31679829), (27, 23466540), (30, 21119886), (36, 17599905), (45, 14079924), (54, 11733270), (60, 10559943), (81, 7822180), (90, 7039962), (108, 5866635), (135, 4693308), (162, 3911090), (180, 3519981), (270, 2346654), (324, 1955545), (405, 1564436), (421, 1504980), (540, 1173327), (810, 782218), (842, 752490), (929, 682020), (1263, 501660), (1620, 391109), (1684, 376245), (1858, 341010), (2105, 300996), (2526, 250830), (2787, 227340), (3716, 170505), (3789, 167220), (4210, 150498), (4645, 136404), (5052, 125415), (5574, 113670), (6315, 100332), (7578, 83610), (8361, 75780), (8420, 75249), (9290, 68202), (11148, 56835), (11367, 55740), (12630, 50166), (13935, 45468), (15156, 41805), (16722, 37890), (18580, 34101), (18945, 33444), (22734, 27870), (25083, 25260)]