11488620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 38368512

約数和(自身を除く): 26879892

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 103, 110, 130, 132, 143, 156, 165, 169, 195, 206, 220, 260, 286, 309, 330, 338, 390, 412, 429, 507, 515, 572, 618, 660, 676, 715, 780, 845, 858, 1014, 1030, 1133, 1236, 1339, 1430, 1545, 1690, 1716, 1859, 2028, 2060, 2145, 2266, 2535, 2678, 2860, 3090, 3380, 3399, 3718, 4017, 4290, 4532, 5070, 5356, 5577, 5665, 6180, 6695, 6798, 7436, 8034, 8580, 9295, 10140, 11154, 11330, 13390, 13596, 14729, 16068, 16995, 17407, 18590, 20085, 22308, 22660, 26780, 27885, 29458, 33990, 34814, 37180, 40170, 44187, 52221, 55770, 58916, 67980, 69628, 73645, 80340, 87035, 88374, 104442, 111540, 147290, 174070, 176748, 191477, 208884, 220935, 261105, 294580, 348140, 382954, 441870, 522210, 574431, 765908, 883740, 957385, 1044420, 1148862, 1914770, 2297724, 2872155, 3829540, 5744310, 11488620]

約数ペア:

[(1, 11488620), (2, 5744310), (3, 3829540), (4, 2872155), (5, 2297724), (6, 1914770), (10, 1148862), (11, 1044420), (12, 957385), (13, 883740), (15, 765908), (20, 574431), (22, 522210), (26, 441870), (30, 382954), (33, 348140), (39, 294580), (44, 261105), (52, 220935), (55, 208884), (60, 191477), (65, 176748), (66, 174070), (78, 147290), (103, 111540), (110, 104442), (130, 88374), (132, 87035), (143, 80340), (156, 73645), (165, 69628), (169, 67980), (195, 58916), (206, 55770), (220, 52221), (260, 44187), (286, 40170), (309, 37180), (330, 34814), (338, 33990), (390, 29458), (412, 27885), (429, 26780), (507, 22660), (515, 22308), (572, 20085), (618, 18590), (660, 17407), (676, 16995), (715, 16068), (780, 14729), (845, 13596), (858, 13390), (1014, 11330), (1030, 11154), (1133, 10140), (1236, 9295), (1339, 8580), (1430, 8034), (1545, 7436), (1690, 6798), (1716, 6695), (1859, 6180), (2028, 5665), (2060, 5577), (2145, 5356), (2266, 5070), (2535, 4532), (2678, 4290), (2860, 4017), (3090, 3718), (3380, 3399)]