29456880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1038

約数の個数: 80

約数和(自身を含む): 92077440

約数和(自身を除く): 62620560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 883, 1112, 1390, 1668, 1766, 2085, 2224, 2649, 2780, 3336, 3532, 4170, 4415, 5298, 5560, 6672, 7064, 8340, 8830, 10596, 11120, 13245, 14128, 16680, 17660, 21192, 26490, 33360, 35320, 42384, 52980, 70640, 105960, 122737, 211920, 245474, 368211, 490948, 613685, 736422, 981896, 1227370, 1472844, 1841055, 1963792, 2454740, 2945688, 3682110, 4909480, 5891376, 7364220, 9818960, 14728440, 29456880]

約数ペア:

[(1, 29456880), (2, 14728440), (3, 9818960), (4, 7364220), (5, 5891376), (6, 4909480), (8, 3682110), (10, 2945688), (12, 2454740), (15, 1963792), (16, 1841055), (20, 1472844), (24, 1227370), (30, 981896), (40, 736422), (48, 613685), (60, 490948), (80, 368211), (120, 245474), (139, 211920), (240, 122737), (278, 105960), (417, 70640), (556, 52980), (695, 42384), (834, 35320), (883, 33360), (1112, 26490), (1390, 21192), (1668, 17660), (1766, 16680), (2085, 14128), (2224, 13245), (2649, 11120), (2780, 10596), (3336, 8830), (3532, 8340), (4170, 7064), (4415, 6672), (5298, 5560)]