125614980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17021}}^1$

素因数の和:17077

約数の個数: 72

約数和(自身を含む): 390348504

約数和(自身を除く): 264733524

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, 17021, 34042, 51063, 68084, 85105, 102126, 153189, 170210, 204252, 255315, 306378, 340420, 510630, 612756, 697861, 765945, 1021260, 1395722, 1531890, 2093583, 2791444, 3063780, 3489305, 4187166, 6280749, 6978610, 8374332, 10467915, 12561498, 13957220, 20935830, 25122996, 31403745, 41871660, 62807490, 125614980]

約数ペア:

[(1, 125614980), (2, 62807490), (3, 41871660), (4, 31403745), (5, 25122996), (6, 20935830), (9, 13957220), (10, 12561498), (12, 10467915), (15, 8374332), (18, 6978610), (20, 6280749), (30, 4187166), (36, 3489305), (41, 3063780), (45, 2791444), (60, 2093583), (82, 1531890), (90, 1395722), (123, 1021260), (164, 765945), (180, 697861), (205, 612756), (246, 510630), (369, 340420), (410, 306378), (492, 255315), (615, 204252), (738, 170210), (820, 153189), (1230, 102126), (1476, 85105), (1845, 68084), (2460, 51063), (3690, 34042), (7380, 17021)]