330740010

素因数分解:

$2^1\times 3^8\times 5^1\times {\mathrm{71}}^2$

素因数の和:173

約数の個数: 108

約数和(自身を含む): 905706594

約数和(自身を除く): 574966584

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 243, 270, 355, 405, 426, 486, 639, 710, 729, 810, 1065, 1215, 1278, 1458, 1917, 2130, 2187, 2430, 3195, 3645, 3834, 4374, 5041, 5751, 6390, 6561, 7290, 9585, 10082, 10935, 11502, 13122, 15123, 17253, 19170, 21870, 25205, 28755, 30246, 32805, 34506, 45369, 50410, 51759, 57510, 65610, 75615, 86265, 90738, 103518, 136107, 151230, 155277, 172530, 226845, 258795, 272214, 310554, 408321, 453690, 465831, 517590, 680535, 776385, 816642, 931662, 1224963, 1361070, 1552770, 2041605, 2329155, 2449926, 3674889, 4083210, 4658310, 6124815, 7349778, 11024667, 12249630, 18374445, 22049334, 33074001, 36748890, 55123335, 66148002, 110246670, 165370005, 330740010]

約数ペア:

[(1, 330740010), (2, 165370005), (3, 110246670), (5, 66148002), (6, 55123335), (9, 36748890), (10, 33074001), (15, 22049334), (18, 18374445), (27, 12249630), (30, 11024667), (45, 7349778), (54, 6124815), (71, 4658310), (81, 4083210), (90, 3674889), (135, 2449926), (142, 2329155), (162, 2041605), (213, 1552770), (243, 1361070), (270, 1224963), (355, 931662), (405, 816642), (426, 776385), (486, 680535), (639, 517590), (710, 465831), (729, 453690), (810, 408321), (1065, 310554), (1215, 272214), (1278, 258795), (1458, 226845), (1917, 172530), (2130, 155277), (2187, 151230), (2430, 136107), (3195, 103518), (3645, 90738), (3834, 86265), (4374, 75615), (5041, 65610), (5751, 57510), (6390, 51759), (6561, 50410), (7290, 45369), (9585, 34506), (10082, 32805), (10935, 30246), (11502, 28755), (13122, 25205), (15123, 21870), (17253, 19170)]