140970690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11777}}^1$

素因数の和:11816

約数の個数: 96

約数和(自身を含む): 440968320

約数和(自身を除く): 299997630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11777, 11970, 23554, 35331, 58885, 70662, 82439, 105993, 117770, 164878, 176655, 211986, 223763, 247317, 353310, 412195, 447526, 494634, 529965, 671289, 741951, 824390, 1059930, 1118815, 1236585, 1342578, 1483902, 1566341, 2013867, 2237630, 2473170, 3132682, 3356445, 3709755, 4027734, 4699023, 6712890, 7419510, 7831705, 9398046, 10069335, 14097069, 15663410, 20138670, 23495115, 28194138, 46990230, 70485345, 140970690]

約数ペア:

[(1, 140970690), (2, 70485345), (3, 46990230), (5, 28194138), (6, 23495115), (7, 20138670), (9, 15663410), (10, 14097069), (14, 10069335), (15, 9398046), (18, 7831705), (19, 7419510), (21, 6712890), (30, 4699023), (35, 4027734), (38, 3709755), (42, 3356445), (45, 3132682), (57, 2473170), (63, 2237630), (70, 2013867), (90, 1566341), (95, 1483902), (105, 1342578), (114, 1236585), (126, 1118815), (133, 1059930), (171, 824390), (190, 741951), (210, 671289), (266, 529965), (285, 494634), (315, 447526), (342, 412195), (399, 353310), (570, 247317), (630, 223763), (665, 211986), (798, 176655), (855, 164878), (1197, 117770), (1330, 105993), (1710, 82439), (1995, 70662), (2394, 58885), (3990, 35331), (5985, 23554), (11777, 11970)]