331095810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 858751488

約数和(自身を除く): 527655678

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 529, 673, 690, 713, 930, 1058, 1346, 1426, 1587, 2019, 2139, 2645, 3174, 3365, 3565, 4038, 4278, 5290, 6730, 7130, 7935, 10095, 10695, 15479, 15870, 16399, 20190, 20863, 21390, 30958, 32798, 41726, 46437, 49197, 62589, 77395, 81995, 92874, 98394, 104315, 125178, 154790, 163990, 208630, 232185, 245985, 312945, 356017, 464370, 479849, 491970, 625890, 712034, 959698, 1068051, 1439547, 1780085, 2136102, 2399245, 2879094, 3560170, 4798490, 5340255, 7197735, 10680510, 11036527, 14395470, 22073054, 33109581, 55182635, 66219162, 110365270, 165547905, 331095810]

約数ペア:

[(1, 331095810), (2, 165547905), (3, 110365270), (5, 66219162), (6, 55182635), (10, 33109581), (15, 22073054), (23, 14395470), (30, 11036527), (31, 10680510), (46, 7197735), (62, 5340255), (69, 4798490), (93, 3560170), (115, 2879094), (138, 2399245), (155, 2136102), (186, 1780085), (230, 1439547), (310, 1068051), (345, 959698), (465, 712034), (529, 625890), (673, 491970), (690, 479849), (713, 464370), (930, 356017), (1058, 312945), (1346, 245985), (1426, 232185), (1587, 208630), (2019, 163990), (2139, 154790), (2645, 125178), (3174, 104315), (3365, 98394), (3565, 92874), (4038, 81995), (4278, 77395), (5290, 62589), (6730, 49197), (7130, 46437), (7935, 41726), (10095, 32798), (10695, 30958), (15479, 21390), (15870, 20863), (16399, 20190)]