45960040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 121888800

約数和(自身を除く): 75928760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 131, 140, 179, 196, 245, 262, 280, 358, 392, 490, 524, 655, 716, 895, 917, 980, 1048, 1253, 1310, 1432, 1790, 1834, 1960, 2506, 2620, 3580, 3668, 4585, 5012, 5240, 6265, 6419, 7160, 7336, 8771, 9170, 10024, 12530, 12838, 17542, 18340, 23449, 25060, 25676, 32095, 35084, 36680, 43855, 46898, 50120, 51352, 64190, 70168, 87710, 93796, 117245, 128380, 164143, 175420, 187592, 234490, 256760, 328286, 350840, 468980, 656572, 820715, 937960, 1149001, 1313144, 1641430, 2298002, 3282860, 4596004, 5745005, 6565720, 9192008, 11490010, 22980020, 45960040]

約数ペア:

[(1, 45960040), (2, 22980020), (4, 11490010), (5, 9192008), (7, 6565720), (8, 5745005), (10, 4596004), (14, 3282860), (20, 2298002), (28, 1641430), (35, 1313144), (40, 1149001), (49, 937960), (56, 820715), (70, 656572), (98, 468980), (131, 350840), (140, 328286), (179, 256760), (196, 234490), (245, 187592), (262, 175420), (280, 164143), (358, 128380), (392, 117245), (490, 93796), (524, 87710), (655, 70168), (716, 64190), (895, 51352), (917, 50120), (980, 46898), (1048, 43855), (1253, 36680), (1310, 35084), (1432, 32095), (1790, 25676), (1834, 25060), (1960, 23449), (2506, 18340), (2620, 17542), (3580, 12838), (3668, 12530), (4585, 10024), (5012, 9170), (5240, 8771), (6265, 7336), (6419, 7160)]