143793810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{51539}}^1$

素因数の和:51583

約数の個数: 48

約数和(自身を含む): 385931520

約数和(自身を除く): 242137710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 51539, 103078, 154617, 257695, 309234, 463851, 515390, 773085, 927702, 1546170, 1597709, 2319255, 3195418, 4638510, 4793127, 7988545, 9586254, 14379381, 15977090, 23965635, 28758762, 47931270, 71896905, 143793810]

約数ペア:

[(1, 143793810), (2, 71896905), (3, 47931270), (5, 28758762), (6, 23965635), (9, 15977090), (10, 14379381), (15, 9586254), (18, 7988545), (30, 4793127), (31, 4638510), (45, 3195418), (62, 2319255), (90, 1597709), (93, 1546170), (155, 927702), (186, 773085), (279, 515390), (310, 463851), (465, 309234), (558, 257695), (930, 154617), (1395, 103078), (2790, 51539)]