1181953890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{25903}}^1$

素因数の和:25945

約数の個数: 96

約数和(自身を含む): 3413111040

約数和(自身を除く): 2231157150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 169, 195, 234, 270, 338, 351, 390, 507, 585, 702, 845, 1014, 1170, 1521, 1690, 1755, 2535, 3042, 3510, 4563, 5070, 7605, 9126, 15210, 22815, 25903, 45630, 51806, 77709, 129515, 155418, 233127, 259030, 336739, 388545, 466254, 673478, 699381, 777090, 1010217, 1165635, 1398762, 1683695, 2020434, 2331270, 3030651, 3367390, 3496905, 4377607, 5051085, 6061302, 6993810, 8755214, 9091953, 10102170, 13132821, 15153255, 18183906, 21888035, 26265642, 30306510, 39398463, 43776070, 45459765, 65664105, 78796926, 90919530, 118195389, 131328210, 196992315, 236390778, 393984630, 590976945, 1181953890]

約数ペア:

[(1, 1181953890), (2, 590976945), (3, 393984630), (5, 236390778), (6, 196992315), (9, 131328210), (10, 118195389), (13, 90919530), (15, 78796926), (18, 65664105), (26, 45459765), (27, 43776070), (30, 39398463), (39, 30306510), (45, 26265642), (54, 21888035), (65, 18183906), (78, 15153255), (90, 13132821), (117, 10102170), (130, 9091953), (135, 8755214), (169, 6993810), (195, 6061302), (234, 5051085), (270, 4377607), (338, 3496905), (351, 3367390), (390, 3030651), (507, 2331270), (585, 2020434), (702, 1683695), (845, 1398762), (1014, 1165635), (1170, 1010217), (1521, 777090), (1690, 699381), (1755, 673478), (2535, 466254), (3042, 388545), (3510, 336739), (4563, 259030), (5070, 233127), (7605, 155418), (9126, 129515), (15210, 77709), (22815, 51806), (25903, 45630)]