76039860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7499}}^1$

素因数の和:7537

約数の個数: 72

約数和(自身を含む): 230580000

約数和(自身を除く): 154540140

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, 5070, 7499, 10140, 14998, 22497, 29996, 37495, 44994, 74990, 89988, 97487, 112485, 149980, 194974, 224970, 292461, 389948, 449940, 487435, 584922, 974870, 1169844, 1267331, 1462305, 1949740, 2534662, 2924610, 3801993, 5069324, 5849220, 6336655, 7603986, 12673310, 15207972, 19009965, 25346620, 38019930, 76039860]

約数ペア:

[(1, 76039860), (2, 38019930), (3, 25346620), (4, 19009965), (5, 15207972), (6, 12673310), (10, 7603986), (12, 6336655), (13, 5849220), (15, 5069324), (20, 3801993), (26, 2924610), (30, 2534662), (39, 1949740), (52, 1462305), (60, 1267331), (65, 1169844), (78, 974870), (130, 584922), (156, 487435), (169, 449940), (195, 389948), (260, 292461), (338, 224970), (390, 194974), (507, 149980), (676, 112485), (780, 97487), (845, 89988), (1014, 74990), (1690, 44994), (2028, 37495), (2535, 29996), (3380, 22497), (5070, 14998), (7499, 10140)]