1330483860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{9587}}^1$

素因数の和:9862

約数の個数: 96

約数和(自身を含む): 4155822720

約数和(自身を除く): 2825338860

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, 257, 270, 514, 540, 771, 1028, 1285, 1542, 2313, 2570, 3084, 3855, 4626, 5140, 6939, 7710, 9252, 9587, 11565, 13878, 15420, 19174, 23130, 27756, 28761, 34695, 38348, 46260, 47935, 57522, 69390, 86283, 95870, 115044, 138780, 143805, 172566, 191740, 258849, 287610, 345132, 431415, 517698, 575220, 862830, 1035396, 1294245, 1725660, 2463859, 2588490, 4927718, 5176980, 7391577, 9855436, 12319295, 14783154, 22174731, 24638590, 29566308, 36957885, 44349462, 49277180, 66524193, 73915770, 88698924, 110873655, 133048386, 147831540, 221747310, 266096772, 332620965, 443494620, 665241930, 1330483860]

約数ペア:

[(1, 1330483860), (2, 665241930), (3, 443494620), (4, 332620965), (5, 266096772), (6, 221747310), (9, 147831540), (10, 133048386), (12, 110873655), (15, 88698924), (18, 73915770), (20, 66524193), (27, 49277180), (30, 44349462), (36, 36957885), (45, 29566308), (54, 24638590), (60, 22174731), (90, 14783154), (108, 12319295), (135, 9855436), (180, 7391577), (257, 5176980), (270, 4927718), (514, 2588490), (540, 2463859), (771, 1725660), (1028, 1294245), (1285, 1035396), (1542, 862830), (2313, 575220), (2570, 517698), (3084, 431415), (3855, 345132), (4626, 287610), (5140, 258849), (6939, 191740), (7710, 172566), (9252, 143805), (9587, 138780), (11565, 115044), (13878, 95870), (15420, 86283), (19174, 69390), (23130, 57522), (27756, 47935), (28761, 46260), (34695, 38348)]