44945940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1987}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 140273280

約数和(自身を除く): 95327340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 1987, 2262, 3770, 3974, 4524, 5655, 5961, 7540, 7948, 9935, 11310, 11922, 19870, 22620, 23844, 25831, 29805, 39740, 51662, 57623, 59610, 77493, 103324, 115246, 119220, 129155, 154986, 172869, 230492, 258310, 288115, 309972, 345738, 387465, 516620, 576230, 691476, 749099, 774930, 864345, 1152460, 1498198, 1549860, 1728690, 2247297, 2996396, 3457380, 3745495, 4494594, 7490990, 8989188, 11236485, 14981980, 22472970, 44945940]

約数ペア:

[(1, 44945940), (2, 22472970), (3, 14981980), (4, 11236485), (5, 8989188), (6, 7490990), (10, 4494594), (12, 3745495), (13, 3457380), (15, 2996396), (20, 2247297), (26, 1728690), (29, 1549860), (30, 1498198), (39, 1152460), (52, 864345), (58, 774930), (60, 749099), (65, 691476), (78, 576230), (87, 516620), (116, 387465), (130, 345738), (145, 309972), (156, 288115), (174, 258310), (195, 230492), (260, 172869), (290, 154986), (348, 129155), (377, 119220), (390, 115246), (435, 103324), (580, 77493), (754, 59610), (780, 57623), (870, 51662), (1131, 39740), (1508, 29805), (1740, 25831), (1885, 23844), (1987, 22620), (2262, 19870), (3770, 11922), (3974, 11310), (4524, 9935), (5655, 7948), (5961, 7540)]