11518860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 35707392

約数和(自身を除く): 24188532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 491, 510, 690, 782, 982, 1020, 1173, 1380, 1473, 1564, 1955, 1964, 2346, 2455, 2946, 3910, 4692, 4910, 5865, 5892, 7365, 7820, 8347, 9820, 11293, 11730, 14730, 16694, 22586, 23460, 25041, 29460, 33388, 33879, 41735, 45172, 50082, 56465, 67758, 83470, 100164, 112930, 125205, 135516, 166940, 169395, 191981, 225860, 250410, 338790, 383962, 500820, 575943, 677580, 767924, 959905, 1151886, 1919810, 2303772, 2879715, 3839620, 5759430, 11518860]

約数ペア:

[(1, 11518860), (2, 5759430), (3, 3839620), (4, 2879715), (5, 2303772), (6, 1919810), (10, 1151886), (12, 959905), (15, 767924), (17, 677580), (20, 575943), (23, 500820), (30, 383962), (34, 338790), (46, 250410), (51, 225860), (60, 191981), (68, 169395), (69, 166940), (85, 135516), (92, 125205), (102, 112930), (115, 100164), (138, 83470), (170, 67758), (204, 56465), (230, 50082), (255, 45172), (276, 41735), (340, 33879), (345, 33388), (391, 29460), (460, 25041), (491, 23460), (510, 22586), (690, 16694), (782, 14730), (982, 11730), (1020, 11293), (1173, 9820), (1380, 8347), (1473, 7820), (1564, 7365), (1955, 5892), (1964, 5865), (2346, 4910), (2455, 4692), (2946, 3910)]