44849220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4423}}^1$

素因数の和:4461

約数の個数: 72

約数和(自身を含む): 136011456

約数和(自身を除く): 91162236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 4423, 5070, 8846, 10140, 13269, 17692, 22115, 26538, 44230, 53076, 57499, 66345, 88460, 114998, 132690, 172497, 229996, 265380, 287495, 344994, 574990, 689988, 747487, 862485, 1149980, 1494974, 1724970, 2242461, 2989948, 3449940, 3737435, 4484922, 7474870, 8969844, 11212305, 14949740, 22424610, 44849220]

約数ペア:

[(1, 44849220), (2, 22424610), (3, 14949740), (4, 11212305), (5, 8969844), (6, 7474870), (10, 4484922), (12, 3737435), (13, 3449940), (15, 2989948), (20, 2242461), (26, 1724970), (30, 1494974), (39, 1149980), (52, 862485), (60, 747487), (65, 689988), (78, 574990), (130, 344994), (156, 287495), (169, 265380), (195, 229996), (260, 172497), (338, 132690), (390, 114998), (507, 88460), (676, 66345), (780, 57499), (845, 53076), (1014, 44230), (1690, 26538), (2028, 22115), (2535, 17692), (3380, 13269), (4423, 10140), (5070, 8846)]