15672130290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{624139}}^1$

素因数の和:624189

約数の個数: 80

約数和(自身を含む): 43500061440

約数和(自身を除く): 27827931150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2511, 2790, 4185, 5022, 8370, 12555, 25110, 624139, 1248278, 1872417, 3120695, 3744834, 5617251, 6241390, 9362085, 11234502, 16851753, 18724170, 19348309, 28086255, 33703506, 38696618, 50555259, 56172510, 58044927, 84258765, 96741545, 101110518, 116089854, 168517530, 174134781, 193483090, 252776295, 290224635, 348269562, 505552590, 522404343, 580449270, 870673905, 1044808686, 1567213029, 1741347810, 2612021715, 3134426058, 5224043430, 7836065145, 15672130290]

約数ペア:

[(1, 15672130290), (2, 7836065145), (3, 5224043430), (5, 3134426058), (6, 2612021715), (9, 1741347810), (10, 1567213029), (15, 1044808686), (18, 870673905), (27, 580449270), (30, 522404343), (31, 505552590), (45, 348269562), (54, 290224635), (62, 252776295), (81, 193483090), (90, 174134781), (93, 168517530), (135, 116089854), (155, 101110518), (162, 96741545), (186, 84258765), (270, 58044927), (279, 56172510), (310, 50555259), (405, 38696618), (465, 33703506), (558, 28086255), (810, 19348309), (837, 18724170), (930, 16851753), (1395, 11234502), (1674, 9362085), (2511, 6241390), (2790, 5617251), (4185, 3744834), (5022, 3120695), (8370, 1872417), (12555, 1248278), (25110, 624139)]