42271470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2311

約数の個数: 80

約数和(自身を含む): 118657440

約数和(自身を除く): 76385970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 2269, 3105, 3726, 4538, 6210, 6807, 9315, 11345, 13614, 18630, 20421, 22690, 34035, 40842, 52187, 61263, 68070, 102105, 104374, 122526, 156561, 183789, 204210, 260935, 306315, 313122, 367578, 469683, 521870, 612630, 782805, 918945, 939366, 1409049, 1565610, 1837890, 2348415, 2818098, 4227147, 4696830, 7045245, 8454294, 14090490, 21135735, 42271470]

約数ペア:

[(1, 42271470), (2, 21135735), (3, 14090490), (5, 8454294), (6, 7045245), (9, 4696830), (10, 4227147), (15, 2818098), (18, 2348415), (23, 1837890), (27, 1565610), (30, 1409049), (45, 939366), (46, 918945), (54, 782805), (69, 612630), (81, 521870), (90, 469683), (115, 367578), (135, 313122), (138, 306315), (162, 260935), (207, 204210), (230, 183789), (270, 156561), (345, 122526), (405, 104374), (414, 102105), (621, 68070), (690, 61263), (810, 52187), (1035, 40842), (1242, 34035), (1863, 22690), (2070, 20421), (2269, 18630), (3105, 13614), (3726, 11345), (4538, 9315), (6210, 6807)]