97872390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:547

約数の個数: 192

約数和(自身を含む): 328872960

約数和(自身を除く): 231000570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 29, 30, 33, 35, 42, 45, 55, 58, 63, 66, 70, 77, 87, 90, 99, 105, 110, 126, 145, 154, 165, 174, 198, 203, 210, 231, 261, 290, 315, 319, 330, 385, 406, 435, 462, 487, 495, 522, 609, 630, 638, 693, 770, 870, 957, 974, 990, 1015, 1155, 1218, 1305, 1386, 1461, 1595, 1827, 1914, 2030, 2233, 2310, 2435, 2610, 2871, 2922, 3045, 3190, 3409, 3465, 3654, 4383, 4466, 4785, 4870, 5357, 5742, 6090, 6699, 6818, 6930, 7305, 8766, 9135, 9570, 10227, 10714, 11165, 13398, 14123, 14355, 14610, 16071, 17045, 18270, 20097, 20454, 21915, 22330, 26785, 28246, 28710, 30681, 32142, 33495, 34090, 37499, 40194, 42369, 43830, 48213, 51135, 53570, 61362, 66990, 70615, 74998, 80355, 84738, 96426, 98861, 100485, 102270, 112497, 127107, 141230, 153405, 155353, 160710, 187495, 197722, 200970, 211845, 224994, 241065, 254214, 296583, 306810, 310706, 337491, 374990, 423690, 466059, 482130, 494305, 562485, 593166, 635535, 674982, 776765, 889749, 932118, 988610, 1087471, 1124970, 1271070, 1398177, 1482915, 1553530, 1687455, 1779498, 2174942, 2330295, 2796354, 2965830, 3262413, 3374910, 4448745, 4660590, 5437355, 6524826, 6990885, 8897490, 9787239, 10874710, 13981770, 16312065, 19574478, 32624130, 48936195, 97872390]

約数ペア:

[(1, 97872390), (2, 48936195), (3, 32624130), (5, 19574478), (6, 16312065), (7, 13981770), (9, 10874710), (10, 9787239), (11, 8897490), (14, 6990885), (15, 6524826), (18, 5437355), (21, 4660590), (22, 4448745), (29, 3374910), (30, 3262413), (33, 2965830), (35, 2796354), (42, 2330295), (45, 2174942), (55, 1779498), (58, 1687455), (63, 1553530), (66, 1482915), (70, 1398177), (77, 1271070), (87, 1124970), (90, 1087471), (99, 988610), (105, 932118), (110, 889749), (126, 776765), (145, 674982), (154, 635535), (165, 593166), (174, 562485), (198, 494305), (203, 482130), (210, 466059), (231, 423690), (261, 374990), (290, 337491), (315, 310706), (319, 306810), (330, 296583), (385, 254214), (406, 241065), (435, 224994), (462, 211845), (487, 200970), (495, 197722), (522, 187495), (609, 160710), (630, 155353), (638, 153405), (693, 141230), (770, 127107), (870, 112497), (957, 102270), (974, 100485), (990, 98861), (1015, 96426), (1155, 84738), (1218, 80355), (1305, 74998), (1386, 70615), (1461, 66990), (1595, 61362), (1827, 53570), (1914, 51135), (2030, 48213), (2233, 43830), (2310, 42369), (2435, 40194), (2610, 37499), (2871, 34090), (2922, 33495), (3045, 32142), (3190, 30681), (3409, 28710), (3465, 28246), (3654, 26785), (4383, 22330), (4466, 21915), (4785, 20454), (4870, 20097), (5357, 18270), (5742, 17045), (6090, 16071), (6699, 14610), (6818, 14355), (6930, 14123), (7305, 13398), (8766, 11165), (9135, 10714), (9570, 10227)]