275061240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{764059}}^1$

素因数の和:764076

約数の個数: 48

約数和(自身を含む): 893950200

約数和(自身を除く): 618888960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 764059, 1528118, 2292177, 3056236, 3820295, 4584354, 6112472, 6876531, 7640590, 9168708, 11460885, 13753062, 15281180, 18337416, 22921770, 27506124, 30562360, 34382655, 45843540, 55012248, 68765310, 91687080, 137530620, 275061240]

約数ペア:

[(1, 275061240), (2, 137530620), (3, 91687080), (4, 68765310), (5, 55012248), (6, 45843540), (8, 34382655), (9, 30562360), (10, 27506124), (12, 22921770), (15, 18337416), (18, 15281180), (20, 13753062), (24, 11460885), (30, 9168708), (36, 7640590), (40, 6876531), (45, 6112472), (60, 4584354), (72, 3820295), (90, 3056236), (120, 2292177), (180, 1528118), (360, 764059)]