1473180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 4228224

約数和(自身を除く): 2755044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 571, 645, 860, 1142, 1290, 1713, 2284, 2580, 2855, 3426, 5710, 6852, 8565, 11420, 17130, 24553, 34260, 49106, 73659, 98212, 122765, 147318, 245530, 294636, 368295, 491060, 736590, 1473180]

約数ペア:

[(1, 1473180), (2, 736590), (3, 491060), (4, 368295), (5, 294636), (6, 245530), (10, 147318), (12, 122765), (15, 98212), (20, 73659), (30, 49106), (43, 34260), (60, 24553), (86, 17130), (129, 11420), (172, 8565), (215, 6852), (258, 5710), (430, 3426), (516, 2855), (571, 2580), (645, 2284), (860, 1713), (1142, 1290)]