1171355220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{929647}}^1$

素因数の和:929669

約数の個数: 72

約数和(自身を含む): 4060702464

約数和(自身を除く): 2889347244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 929647, 1859294, 2788941, 3718588, 4648235, 5577882, 6507529, 8366823, 9296470, 11155764, 13015058, 13944705, 16733646, 18592940, 19522587, 26030116, 27889410, 32537645, 33467292, 39045174, 41834115, 55778820, 58567761, 65075290, 78090348, 83668230, 97612935, 117135522, 130150580, 167336460, 195225870, 234271044, 292838805, 390451740, 585677610, 1171355220]

約数ペア:

[(1, 1171355220), (2, 585677610), (3, 390451740), (4, 292838805), (5, 234271044), (6, 195225870), (7, 167336460), (9, 130150580), (10, 117135522), (12, 97612935), (14, 83668230), (15, 78090348), (18, 65075290), (20, 58567761), (21, 55778820), (28, 41834115), (30, 39045174), (35, 33467292), (36, 32537645), (42, 27889410), (45, 26030116), (60, 19522587), (63, 18592940), (70, 16733646), (84, 13944705), (90, 13015058), (105, 11155764), (126, 9296470), (140, 8366823), (180, 6507529), (210, 5577882), (252, 4648235), (315, 3718588), (420, 2788941), (630, 1859294), (1260, 929647)]