355985940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:741

約数の個数: 96

約数和(自身を含む): 1020418560

約数和(自身を除く): 664432620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 227, 236, 295, 354, 443, 454, 590, 681, 708, 885, 886, 908, 1135, 1180, 1329, 1362, 1770, 1772, 2215, 2270, 2658, 2724, 3405, 3540, 4430, 4540, 5316, 6645, 6810, 8860, 13290, 13393, 13620, 26137, 26580, 26786, 40179, 52274, 53572, 66965, 78411, 80358, 100561, 104548, 130685, 133930, 156822, 160716, 200895, 201122, 261370, 267860, 301683, 313644, 392055, 401790, 402244, 502805, 522740, 603366, 784110, 803580, 1005610, 1206732, 1508415, 1568220, 2011220, 3016830, 5933099, 6033660, 11866198, 17799297, 23732396, 29665495, 35598594, 59330990, 71197188, 88996485, 118661980, 177992970, 355985940]

約数ペア:

[(1, 355985940), (2, 177992970), (3, 118661980), (4, 88996485), (5, 71197188), (6, 59330990), (10, 35598594), (12, 29665495), (15, 23732396), (20, 17799297), (30, 11866198), (59, 6033660), (60, 5933099), (118, 3016830), (177, 2011220), (227, 1568220), (236, 1508415), (295, 1206732), (354, 1005610), (443, 803580), (454, 784110), (590, 603366), (681, 522740), (708, 502805), (885, 402244), (886, 401790), (908, 392055), (1135, 313644), (1180, 301683), (1329, 267860), (1362, 261370), (1770, 201122), (1772, 200895), (2215, 160716), (2270, 156822), (2658, 133930), (2724, 130685), (3405, 104548), (3540, 100561), (4430, 80358), (4540, 78411), (5316, 66965), (6645, 53572), (6810, 52274), (8860, 40179), (13290, 26786), (13393, 26580), (13620, 26137)]