63770580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8641}}^1$

素因数の和:8697

約数の個数: 72

約数和(自身を含む): 198178344

約数和(自身を除く): 134407764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 8641, 17282, 25923, 34564, 43205, 51846, 77769, 86410, 103692, 129615, 155538, 172820, 259230, 311076, 354281, 388845, 518460, 708562, 777690, 1062843, 1417124, 1555380, 1771405, 2125686, 3188529, 3542810, 4251372, 5314215, 6377058, 7085620, 10628430, 12754116, 15942645, 21256860, 31885290, 63770580]

約数ペア:

[(1, 63770580), (2, 31885290), (3, 21256860), (4, 15942645), (5, 12754116), (6, 10628430), (9, 7085620), (10, 6377058), (12, 5314215), (15, 4251372), (18, 3542810), (20, 3188529), (30, 2125686), (36, 1771405), (41, 1555380), (45, 1417124), (60, 1062843), (82, 777690), (90, 708562), (123, 518460), (164, 388845), (180, 354281), (205, 311076), (246, 259230), (369, 172820), (410, 155538), (492, 129615), (615, 103692), (738, 86410), (820, 77769), (1230, 51846), (1476, 43205), (1845, 34564), (2460, 25923), (3690, 17282), (7380, 8641)]