86027340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1064

約数の個数: 144

約数和(自身を含む): 290152800

約数和(自身を除く): 204125460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 49, 58, 60, 70, 84, 87, 98, 105, 116, 140, 145, 147, 174, 196, 203, 210, 245, 290, 294, 348, 406, 420, 435, 490, 580, 588, 609, 735, 812, 870, 980, 1009, 1015, 1218, 1421, 1470, 1740, 2018, 2030, 2436, 2842, 2940, 3027, 3045, 4036, 4060, 4263, 5045, 5684, 6054, 6090, 7063, 7105, 8526, 10090, 12108, 12180, 14126, 14210, 15135, 17052, 20180, 21189, 21315, 28252, 28420, 29261, 30270, 35315, 42378, 42630, 49441, 58522, 60540, 70630, 84756, 85260, 87783, 98882, 105945, 117044, 141260, 146305, 148323, 175566, 197764, 204827, 211890, 247205, 292610, 296646, 351132, 409654, 423780, 438915, 494410, 585220, 593292, 614481, 741615, 819308, 877830, 988820, 1024135, 1228962, 1433789, 1483230, 1755660, 2048270, 2457924, 2867578, 2966460, 3072405, 4096540, 4301367, 5735156, 6144810, 7168945, 8602734, 12289620, 14337890, 17205468, 21506835, 28675780, 43013670, 86027340]

約数ペア:

[(1, 86027340), (2, 43013670), (3, 28675780), (4, 21506835), (5, 17205468), (6, 14337890), (7, 12289620), (10, 8602734), (12, 7168945), (14, 6144810), (15, 5735156), (20, 4301367), (21, 4096540), (28, 3072405), (29, 2966460), (30, 2867578), (35, 2457924), (42, 2048270), (49, 1755660), (58, 1483230), (60, 1433789), (70, 1228962), (84, 1024135), (87, 988820), (98, 877830), (105, 819308), (116, 741615), (140, 614481), (145, 593292), (147, 585220), (174, 494410), (196, 438915), (203, 423780), (210, 409654), (245, 351132), (290, 296646), (294, 292610), (348, 247205), (406, 211890), (420, 204827), (435, 197764), (490, 175566), (580, 148323), (588, 146305), (609, 141260), (735, 117044), (812, 105945), (870, 98882), (980, 87783), (1009, 85260), (1015, 84756), (1218, 70630), (1421, 60540), (1470, 58522), (1740, 49441), (2018, 42630), (2030, 42378), (2436, 35315), (2842, 30270), (2940, 29261), (3027, 28420), (3045, 28252), (4036, 21315), (4060, 21189), (4263, 20180), (5045, 17052), (5684, 15135), (6054, 14210), (6090, 14126), (7063, 12180), (7105, 12108), (8526, 10090)]