1427169570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{23539}}^1$

素因数の和:23639

約数の個数: 64

約数和(自身を含む): 3579586560

約数和(自身を除く): 2152416990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 47, 86, 94, 129, 141, 215, 235, 258, 282, 430, 470, 645, 705, 1290, 1410, 2021, 4042, 6063, 10105, 12126, 20210, 23539, 30315, 47078, 60630, 70617, 117695, 141234, 235390, 353085, 706170, 1012177, 1106333, 2024354, 2212666, 3036531, 3318999, 5060885, 5531665, 6073062, 6637998, 10121770, 11063330, 15182655, 16594995, 30365310, 33189990, 47572319, 95144638, 142716957, 237861595, 285433914, 475723190, 713584785, 1427169570]

約数ペア:

[(1, 1427169570), (2, 713584785), (3, 475723190), (5, 285433914), (6, 237861595), (10, 142716957), (15, 95144638), (30, 47572319), (43, 33189990), (47, 30365310), (86, 16594995), (94, 15182655), (129, 11063330), (141, 10121770), (215, 6637998), (235, 6073062), (258, 5531665), (282, 5060885), (430, 3318999), (470, 3036531), (645, 2212666), (705, 2024354), (1290, 1106333), (1410, 1012177), (2021, 706170), (4042, 353085), (6063, 235390), (10105, 141234), (12126, 117695), (20210, 70617), (23539, 60630), (30315, 47078)]