45176140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 107775360

約数和(自身を除く): 62599220

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 53, 68, 85, 92, 106, 109, 115, 170, 212, 218, 230, 265, 340, 391, 436, 460, 530, 545, 782, 901, 1060, 1090, 1219, 1564, 1802, 1853, 1955, 2180, 2438, 2507, 3604, 3706, 3910, 4505, 4876, 5014, 5777, 6095, 7412, 7820, 9010, 9265, 10028, 11554, 12190, 12535, 18020, 18530, 20723, 23108, 24380, 25070, 28885, 37060, 41446, 42619, 50140, 57770, 82892, 85238, 98209, 103615, 115540, 132871, 170476, 196418, 207230, 213095, 265742, 392836, 414460, 426190, 491045, 531484, 664355, 852380, 982090, 1328710, 1964180, 2258807, 2657420, 4517614, 9035228, 11294035, 22588070, 45176140]

約数ペア:

[(1, 45176140), (2, 22588070), (4, 11294035), (5, 9035228), (10, 4517614), (17, 2657420), (20, 2258807), (23, 1964180), (34, 1328710), (46, 982090), (53, 852380), (68, 664355), (85, 531484), (92, 491045), (106, 426190), (109, 414460), (115, 392836), (170, 265742), (212, 213095), (218, 207230), (230, 196418), (265, 170476), (340, 132871), (391, 115540), (436, 103615), (460, 98209), (530, 85238), (545, 82892), (782, 57770), (901, 50140), (1060, 42619), (1090, 41446), (1219, 37060), (1564, 28885), (1802, 25070), (1853, 24380), (1955, 23108), (2180, 20723), (2438, 18530), (2507, 18020), (3604, 12535), (3706, 12190), (3910, 11554), (4505, 10028), (4876, 9265), (5014, 9010), (5777, 7820), (6095, 7412)]