64459260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1511}}^1$

素因数の和:1608

約数の個数: 96

約数和(自身を含む): 203212800

約数和(自身を除く): 138753540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1511, 1580, 2133, 2370, 2844, 3022, 3555, 4266, 4533, 4740, 6044, 7110, 7555, 8532, 9066, 10665, 13599, 14220, 15110, 18132, 21330, 22665, 27198, 30220, 40797, 42660, 45330, 54396, 67995, 81594, 90660, 119369, 135990, 163188, 203985, 238738, 271980, 358107, 407970, 477476, 596845, 716214, 815940, 1074321, 1193690, 1432428, 1790535, 2148642, 2387380, 3222963, 3581070, 4297284, 5371605, 6445926, 7162140, 10743210, 12891852, 16114815, 21486420, 32229630, 64459260]

約数ペア:

[(1, 64459260), (2, 32229630), (3, 21486420), (4, 16114815), (5, 12891852), (6, 10743210), (9, 7162140), (10, 6445926), (12, 5371605), (15, 4297284), (18, 3581070), (20, 3222963), (27, 2387380), (30, 2148642), (36, 1790535), (45, 1432428), (54, 1193690), (60, 1074321), (79, 815940), (90, 716214), (108, 596845), (135, 477476), (158, 407970), (180, 358107), (237, 271980), (270, 238738), (316, 203985), (395, 163188), (474, 135990), (540, 119369), (711, 90660), (790, 81594), (948, 67995), (1185, 54396), (1422, 45330), (1511, 42660), (1580, 40797), (2133, 30220), (2370, 27198), (2844, 22665), (3022, 21330), (3555, 18132), (4266, 15110), (4533, 14220), (4740, 13599), (6044, 10665), (7110, 9066), (7555, 8532)]