74002410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1009

約数の個数: 80

約数和(自身を含む): 201142656

約数和(自身を除く): 127140246

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 103, 135, 162, 206, 270, 309, 405, 515, 618, 810, 887, 927, 1030, 1545, 1774, 1854, 2661, 2781, 3090, 4435, 4635, 5322, 5562, 7983, 8343, 8870, 9270, 13305, 13905, 15966, 16686, 23949, 26610, 27810, 39915, 41715, 47898, 71847, 79830, 83430, 91361, 119745, 143694, 182722, 239490, 274083, 359235, 456805, 548166, 718470, 822249, 913610, 1370415, 1644498, 2466747, 2740830, 4111245, 4933494, 7400241, 8222490, 12333735, 14800482, 24667470, 37001205, 74002410]

約数ペア:

[(1, 74002410), (2, 37001205), (3, 24667470), (5, 14800482), (6, 12333735), (9, 8222490), (10, 7400241), (15, 4933494), (18, 4111245), (27, 2740830), (30, 2466747), (45, 1644498), (54, 1370415), (81, 913610), (90, 822249), (103, 718470), (135, 548166), (162, 456805), (206, 359235), (270, 274083), (309, 239490), (405, 182722), (515, 143694), (618, 119745), (810, 91361), (887, 83430), (927, 79830), (1030, 71847), (1545, 47898), (1774, 41715), (1854, 39915), (2661, 27810), (2781, 26610), (3090, 23949), (4435, 16686), (4635, 15966), (5322, 13905), (5562, 13305), (7983, 9270), (8343, 8870)]