7493320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6043}}^1$

素因数の和:6085

約数の個数: 32

約数和(自身を含む): 17406720

約数和(自身を除く): 9913400

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 6043, 12086, 24172, 30215, 48344, 60430, 120860, 187333, 241720, 374666, 749332, 936665, 1498664, 1873330, 3746660, 7493320]

約数ペア:

[(1, 7493320), (2, 3746660), (4, 1873330), (5, 1498664), (8, 936665), (10, 749332), (20, 374666), (31, 241720), (40, 187333), (62, 120860), (124, 60430), (155, 48344), (248, 30215), (310, 24172), (620, 12086), (1240, 6043)]