136810620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1169

約数の個数: 120

約数和(自身を含む): 435019200

約数和(自身を除く): 298208580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 270, 316, 324, 395, 405, 474, 540, 711, 790, 810, 948, 1069, 1185, 1422, 1580, 1620, 2133, 2138, 2370, 2844, 3207, 3555, 4266, 4276, 4740, 5345, 6399, 6414, 7110, 8532, 9621, 10665, 10690, 12798, 12828, 14220, 16035, 19242, 21330, 21380, 25596, 28863, 31995, 32070, 38484, 42660, 48105, 57726, 63990, 64140, 84451, 86589, 96210, 115452, 127980, 144315, 168902, 173178, 192420, 253353, 288630, 337804, 346356, 422255, 432945, 506706, 577260, 760059, 844510, 865890, 1013412, 1266765, 1520118, 1689020, 1731780, 2280177, 2533530, 3040236, 3800295, 4560354, 5067060, 6840531, 7600590, 9120708, 11400885, 13681062, 15201180, 22801770, 27362124, 34202655, 45603540, 68405310, 136810620]

約数ペア:

[(1, 136810620), (2, 68405310), (3, 45603540), (4, 34202655), (5, 27362124), (6, 22801770), (9, 15201180), (10, 13681062), (12, 11400885), (15, 9120708), (18, 7600590), (20, 6840531), (27, 5067060), (30, 4560354), (36, 3800295), (45, 3040236), (54, 2533530), (60, 2280177), (79, 1731780), (81, 1689020), (90, 1520118), (108, 1266765), (135, 1013412), (158, 865890), (162, 844510), (180, 760059), (237, 577260), (270, 506706), (316, 432945), (324, 422255), (395, 346356), (405, 337804), (474, 288630), (540, 253353), (711, 192420), (790, 173178), (810, 168902), (948, 144315), (1069, 127980), (1185, 115452), (1422, 96210), (1580, 86589), (1620, 84451), (2133, 64140), (2138, 63990), (2370, 57726), (2844, 48105), (3207, 42660), (3555, 38484), (4266, 32070), (4276, 31995), (4740, 28863), (5345, 25596), (6399, 21380), (6414, 21330), (7110, 19242), (8532, 16035), (9621, 14220), (10665, 12828), (10690, 12798)]