90875040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2281}}^1$

素因数の和:2382

約数の個数: 96

約数和(自身を含む): 289832256

約数和(自身を除く): 198957216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2281, 2490, 2656, 3320, 3984, 4562, 4980, 6640, 6843, 7968, 9124, 9960, 11405, 13280, 13686, 18248, 19920, 22810, 27372, 34215, 36496, 39840, 45620, 54744, 68430, 72992, 91240, 109488, 136860, 182480, 189323, 218976, 273720, 364960, 378646, 547440, 567969, 757292, 946615, 1094880, 1135938, 1514584, 1893230, 2271876, 2839845, 3029168, 3786460, 4543752, 5679690, 6058336, 7572920, 9087504, 11359380, 15145840, 18175008, 22718760, 30291680, 45437520, 90875040]

約数ペア:

[(1, 90875040), (2, 45437520), (3, 30291680), (4, 22718760), (5, 18175008), (6, 15145840), (8, 11359380), (10, 9087504), (12, 7572920), (15, 6058336), (16, 5679690), (20, 4543752), (24, 3786460), (30, 3029168), (32, 2839845), (40, 2271876), (48, 1893230), (60, 1514584), (80, 1135938), (83, 1094880), (96, 946615), (120, 757292), (160, 567969), (166, 547440), (240, 378646), (249, 364960), (332, 273720), (415, 218976), (480, 189323), (498, 182480), (664, 136860), (830, 109488), (996, 91240), (1245, 72992), (1328, 68430), (1660, 54744), (1992, 45620), (2281, 39840), (2490, 36496), (2656, 34215), (3320, 27372), (3984, 22810), (4562, 19920), (4980, 18248), (6640, 13686), (6843, 13280), (7968, 11405), (9124, 9960)]