8210580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 26659584

約数和(自身を除く): 18449004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 173, 210, 226, 339, 346, 420, 452, 519, 565, 678, 692, 791, 865, 1038, 1130, 1211, 1356, 1582, 1695, 1730, 2076, 2260, 2373, 2422, 2595, 3164, 3390, 3460, 3633, 3955, 4746, 4844, 5190, 6055, 6780, 7266, 7910, 9492, 10380, 11865, 12110, 14532, 15820, 18165, 19549, 23730, 24220, 36330, 39098, 47460, 58647, 72660, 78196, 97745, 117294, 136843, 195490, 234588, 273686, 293235, 390980, 410529, 547372, 586470, 684215, 821058, 1172940, 1368430, 1642116, 2052645, 2736860, 4105290, 8210580]

約数ペア:

[(1, 8210580), (2, 4105290), (3, 2736860), (4, 2052645), (5, 1642116), (6, 1368430), (7, 1172940), (10, 821058), (12, 684215), (14, 586470), (15, 547372), (20, 410529), (21, 390980), (28, 293235), (30, 273686), (35, 234588), (42, 195490), (60, 136843), (70, 117294), (84, 97745), (105, 78196), (113, 72660), (140, 58647), (173, 47460), (210, 39098), (226, 36330), (339, 24220), (346, 23730), (420, 19549), (452, 18165), (519, 15820), (565, 14532), (678, 12110), (692, 11865), (791, 10380), (865, 9492), (1038, 7910), (1130, 7266), (1211, 6780), (1356, 6055), (1582, 5190), (1695, 4844), (1730, 4746), (2076, 3955), (2260, 3633), (2373, 3460), (2422, 3390), (2595, 3164)]