12679144260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4914397}}^1$

素因数の和:4914452

約数の個数: 48

約数和(自身を含む): 36327230016

約数和(自身を除く): 23648085756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 4914397, 9828794, 14743191, 19657588, 24571985, 29486382, 49143970, 58972764, 73715955, 98287940, 147431910, 211319071, 294863820, 422638142, 633957213, 845276284, 1056595355, 1267914426, 2113190710, 2535828852, 3169786065, 4226381420, 6339572130, 12679144260]

約数ペア:

[(1, 12679144260), (2, 6339572130), (3, 4226381420), (4, 3169786065), (5, 2535828852), (6, 2113190710), (10, 1267914426), (12, 1056595355), (15, 845276284), (20, 633957213), (30, 422638142), (43, 294863820), (60, 211319071), (86, 147431910), (129, 98287940), (172, 73715955), (215, 58972764), (258, 49143970), (430, 29486382), (516, 24571985), (645, 19657588), (860, 14743191), (1290, 9828794), (2580, 4914397)]