486967260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14519}}^1$

素因数の和:14587

約数の個数: 96

約数和(自身を含む): 1502645760

約数和(自身を除く): 1015678500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1290, 1677, 2236, 2580, 2795, 3354, 5590, 6708, 8385, 11180, 14519, 16770, 29038, 33540, 43557, 58076, 72595, 87114, 145190, 174228, 188747, 217785, 290380, 377494, 435570, 566241, 624317, 754988, 871140, 943735, 1132482, 1248634, 1872951, 1887470, 2264964, 2497268, 2831205, 3121585, 3745902, 3774940, 5662410, 6243170, 7491804, 8116121, 9364755, 11324820, 12486340, 16232242, 18729510, 24348363, 32464484, 37459020, 40580605, 48696726, 81161210, 97393452, 121741815, 162322420, 243483630, 486967260]

約数ペア:

[(1, 486967260), (2, 243483630), (3, 162322420), (4, 121741815), (5, 97393452), (6, 81161210), (10, 48696726), (12, 40580605), (13, 37459020), (15, 32464484), (20, 24348363), (26, 18729510), (30, 16232242), (39, 12486340), (43, 11324820), (52, 9364755), (60, 8116121), (65, 7491804), (78, 6243170), (86, 5662410), (129, 3774940), (130, 3745902), (156, 3121585), (172, 2831205), (195, 2497268), (215, 2264964), (258, 1887470), (260, 1872951), (390, 1248634), (430, 1132482), (516, 943735), (559, 871140), (645, 754988), (780, 624317), (860, 566241), (1118, 435570), (1290, 377494), (1677, 290380), (2236, 217785), (2580, 188747), (2795, 174228), (3354, 145190), (5590, 87114), (6708, 72595), (8385, 58076), (11180, 43557), (14519, 33540), (16770, 29038)]