1520236217060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{2269}}^1\times {\mathrm{3449}}^1$

素因数の和:6621

約数の個数: 96

約数和(自身を含む): 3489215184000

約数和(自身を除く): 1968978966940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 883, 1766, 2269, 3449, 3532, 4415, 4538, 6898, 8830, 9076, 9713, 11345, 13796, 17245, 17660, 19426, 22690, 24959, 34490, 37939, 38852, 45380, 48565, 49918, 68980, 75878, 97130, 99836, 124795, 151756, 189695, 194260, 249590, 379390, 499180, 758780, 2003527, 3045467, 4007054, 6090934, 7825781, 8014108, 10017635, 12181868, 15227335, 15651562, 20035270, 22038797, 30454670, 31303124, 33500137, 39128905, 40070540, 44077594, 60909340, 67000274, 78257810, 86083591, 88155188, 110193985, 134000548, 156515620, 167500685, 172167182, 220387970, 335001370, 344334364, 430417955, 440775940, 670002740, 860835910, 1721671820, 6910164623, 13820329246, 27640658492, 34550823115, 69101646230, 76011810853, 138203292460, 152023621706, 304047243412, 380059054265, 760118108530, 1520236217060]

約数ペア:

[(1, 1520236217060), (2, 760118108530), (4, 380059054265), (5, 304047243412), (10, 152023621706), (11, 138203292460), (20, 76011810853), (22, 69101646230), (44, 34550823115), (55, 27640658492), (110, 13820329246), (220, 6910164623), (883, 1721671820), (1766, 860835910), (2269, 670002740), (3449, 440775940), (3532, 430417955), (4415, 344334364), (4538, 335001370), (6898, 220387970), (8830, 172167182), (9076, 167500685), (9713, 156515620), (11345, 134000548), (13796, 110193985), (17245, 88155188), (17660, 86083591), (19426, 78257810), (22690, 67000274), (24959, 60909340), (34490, 44077594), (37939, 40070540), (38852, 39128905), (45380, 33500137), (48565, 31303124), (49918, 30454670), (68980, 22038797), (75878, 20035270), (97130, 15651562), (99836, 15227335), (124795, 12181868), (151756, 10017635), (189695, 8014108), (194260, 7825781), (249590, 6090934), (379390, 4007054), (499180, 3045467), (758780, 2003527)]