53229780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2617}}^1$

素因数の和:2745

約数の個数: 72

約数和(自身を含む): 162954792

約数和(自身を除く): 109725012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 2617, 3390, 4068, 5085, 5234, 6780, 7851, 10170, 10468, 13085, 15702, 20340, 23553, 26170, 31404, 39255, 47106, 52340, 78510, 94212, 117765, 157020, 235530, 295721, 471060, 591442, 887163, 1182884, 1478605, 1774326, 2661489, 2957210, 3548652, 4435815, 5322978, 5914420, 8871630, 10645956, 13307445, 17743260, 26614890, 53229780]

約数ペア:

[(1, 53229780), (2, 26614890), (3, 17743260), (4, 13307445), (5, 10645956), (6, 8871630), (9, 5914420), (10, 5322978), (12, 4435815), (15, 3548652), (18, 2957210), (20, 2661489), (30, 1774326), (36, 1478605), (45, 1182884), (60, 887163), (90, 591442), (113, 471060), (180, 295721), (226, 235530), (339, 157020), (452, 117765), (565, 94212), (678, 78510), (1017, 52340), (1130, 47106), (1356, 39255), (1695, 31404), (2034, 26170), (2260, 23553), (2617, 20340), (3390, 15702), (4068, 13085), (5085, 10468), (5234, 10170), (6780, 7851)]