1495445220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2769343}}^1$

素因数の和:2769361

約数の個数: 48

約数和(自身を含む): 4652497920

約数和(自身を除く): 3157052700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2769343, 5538686, 8308029, 11077372, 13846715, 16616058, 24924087, 27693430, 33232116, 41540145, 49848174, 55386860, 74772261, 83080290, 99696348, 124620435, 149544522, 166160580, 249240870, 299089044, 373861305, 498481740, 747722610, 1495445220]

約数ペア:

[(1, 1495445220), (2, 747722610), (3, 498481740), (4, 373861305), (5, 299089044), (6, 249240870), (9, 166160580), (10, 149544522), (12, 124620435), (15, 99696348), (18, 83080290), (20, 74772261), (27, 55386860), (30, 49848174), (36, 41540145), (45, 33232116), (54, 27693430), (60, 24924087), (90, 16616058), (108, 13846715), (135, 11077372), (180, 8308029), (270, 5538686), (540, 2769343)]