381495227340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1901}}^1\times {\mathrm{90397}}^1$

素因数の和:92347

約数の個数: 96

約数和(自身を含む): 1097645782464

約数和(自身を除く): 716150555124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 1901, 2220, 3802, 5703, 7604, 9505, 11406, 19010, 22812, 28515, 38020, 57030, 70337, 90397, 114060, 140674, 180794, 211011, 271191, 281348, 351685, 361588, 422022, 451985, 542382, 703370, 844044, 903970, 1055055, 1084764, 1355955, 1406740, 1807940, 2110110, 2711910, 3344689, 4220220, 5423820, 6689378, 10034067, 13378756, 16723445, 20068134, 33446890, 40136268, 50170335, 66893780, 100340670, 171844697, 200681340, 343689394, 515534091, 687378788, 859223485, 1031068182, 1718446970, 2062136364, 2577670455, 3436893940, 5155340910, 6358253789, 10310681820, 12716507578, 19074761367, 25433015156, 31791268945, 38149522734, 63582537890, 76299045468, 95373806835, 127165075780, 190747613670, 381495227340]

約数ペア:

[(1, 381495227340), (2, 190747613670), (3, 127165075780), (4, 95373806835), (5, 76299045468), (6, 63582537890), (10, 38149522734), (12, 31791268945), (15, 25433015156), (20, 19074761367), (30, 12716507578), (37, 10310681820), (60, 6358253789), (74, 5155340910), (111, 3436893940), (148, 2577670455), (185, 2062136364), (222, 1718446970), (370, 1031068182), (444, 859223485), (555, 687378788), (740, 515534091), (1110, 343689394), (1901, 200681340), (2220, 171844697), (3802, 100340670), (5703, 66893780), (7604, 50170335), (9505, 40136268), (11406, 33446890), (19010, 20068134), (22812, 16723445), (28515, 13378756), (38020, 10034067), (57030, 6689378), (70337, 5423820), (90397, 4220220), (114060, 3344689), (140674, 2711910), (180794, 2110110), (211011, 1807940), (271191, 1406740), (281348, 1355955), (351685, 1084764), (361588, 1055055), (422022, 903970), (451985, 844044), (542382, 703370)]