7665930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4483}}^1$

素因数の和:4515

約数の個数: 48

約数和(自身を含む): 20985120

約数和(自身を除く): 13319190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 4483, 8966, 13449, 22415, 26898, 40347, 44830, 67245, 80694, 85177, 134490, 170354, 201735, 255531, 403470, 425885, 511062, 766593, 851770, 1277655, 1533186, 2555310, 3832965, 7665930]

約数ペア:

[(1, 7665930), (2, 3832965), (3, 2555310), (5, 1533186), (6, 1277655), (9, 851770), (10, 766593), (15, 511062), (18, 425885), (19, 403470), (30, 255531), (38, 201735), (45, 170354), (57, 134490), (90, 85177), (95, 80694), (114, 67245), (171, 44830), (190, 40347), (285, 26898), (342, 22415), (570, 13449), (855, 8966), (1710, 4483)]