68087070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1434

約数の個数: 96

約数和(自身を含む): 192909600

約数和(自身を除く): 124822530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1373, 1653, 1710, 2610, 2746, 2755, 3306, 4119, 4959, 5510, 6865, 8238, 8265, 9918, 12357, 13730, 16530, 20595, 24714, 24795, 26087, 39817, 41190, 49590, 52174, 61785, 78261, 79634, 119451, 123570, 130435, 156522, 199085, 234783, 238902, 260870, 358353, 391305, 398170, 469566, 597255, 716706, 756523, 782610, 1173915, 1194510, 1513046, 1791765, 2269569, 2347830, 3583530, 3782615, 4539138, 6808707, 7565230, 11347845, 13617414, 22695690, 34043535, 68087070]

約数ペア:

[(1, 68087070), (2, 34043535), (3, 22695690), (5, 13617414), (6, 11347845), (9, 7565230), (10, 6808707), (15, 4539138), (18, 3782615), (19, 3583530), (29, 2347830), (30, 2269569), (38, 1791765), (45, 1513046), (57, 1194510), (58, 1173915), (87, 782610), (90, 756523), (95, 716706), (114, 597255), (145, 469566), (171, 398170), (174, 391305), (190, 358353), (261, 260870), (285, 238902), (290, 234783), (342, 199085), (435, 156522), (522, 130435), (551, 123570), (570, 119451), (855, 79634), (870, 78261), (1102, 61785), (1305, 52174), (1373, 49590), (1653, 41190), (1710, 39817), (2610, 26087), (2746, 24795), (2755, 24714), (3306, 20595), (4119, 16530), (4959, 13730), (5510, 12357), (6865, 9918), (8238, 8265)]