73573860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28517}}^1$

素因数の和:28572

約数の個数: 48

約数和(自身を含む): 210805056

約数和(自身を除く): 137231196

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, 28517, 57034, 85551, 114068, 142585, 171102, 285170, 342204, 427755, 570340, 855510, 1226231, 1711020, 2452462, 3678693, 4904924, 6131155, 7357386, 12262310, 14714772, 18393465, 24524620, 36786930, 73573860]

約数ペア:

[(1, 73573860), (2, 36786930), (3, 24524620), (4, 18393465), (5, 14714772), (6, 12262310), (10, 7357386), (12, 6131155), (15, 4904924), (20, 3678693), (30, 2452462), (43, 1711020), (60, 1226231), (86, 855510), (129, 570340), (172, 427755), (215, 342204), (258, 285170), (430, 171102), (516, 142585), (645, 114068), (860, 85551), (1290, 57034), (2580, 28517)]