29321640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1031}}^1$

素因数の和:1127

約数の個数: 96

約数和(自身を含む): 96595200

約数和(自身を除く): 67273560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1031, 1185, 1422, 1580, 1896, 2062, 2370, 2844, 3093, 3160, 3555, 4124, 4740, 5155, 5688, 6186, 7110, 8248, 9279, 9480, 10310, 12372, 14220, 15465, 18558, 20620, 24744, 28440, 30930, 37116, 41240, 46395, 61860, 74232, 81449, 92790, 123720, 162898, 185580, 244347, 325796, 371160, 407245, 488694, 651592, 733041, 814490, 977388, 1221735, 1466082, 1628980, 1954776, 2443470, 2932164, 3257960, 3665205, 4886940, 5864328, 7330410, 9773880, 14660820, 29321640]

約数ペア:

[(1, 29321640), (2, 14660820), (3, 9773880), (4, 7330410), (5, 5864328), (6, 4886940), (8, 3665205), (9, 3257960), (10, 2932164), (12, 2443470), (15, 1954776), (18, 1628980), (20, 1466082), (24, 1221735), (30, 977388), (36, 814490), (40, 733041), (45, 651592), (60, 488694), (72, 407245), (79, 371160), (90, 325796), (120, 244347), (158, 185580), (180, 162898), (237, 123720), (316, 92790), (360, 81449), (395, 74232), (474, 61860), (632, 46395), (711, 41240), (790, 37116), (948, 30930), (1031, 28440), (1185, 24744), (1422, 20620), (1580, 18558), (1896, 15465), (2062, 14220), (2370, 12372), (2844, 10310), (3093, 9480), (3160, 9279), (3555, 8248), (4124, 7110), (4740, 6186), (5155, 5688)]