22104090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:989

約数の個数: 80

約数和(自身を含む): 61550280

約数和(自身を除く): 39446190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 941, 1305, 1566, 1882, 2349, 2610, 2823, 3915, 4698, 4705, 5646, 7830, 8469, 9410, 11745, 14115, 16938, 23490, 25407, 27289, 28230, 42345, 50814, 54578, 76221, 81867, 84690, 127035, 136445, 152442, 163734, 245601, 254070, 272890, 381105, 409335, 491202, 736803, 762210, 818670, 1228005, 1473606, 2210409, 2456010, 3684015, 4420818, 7368030, 11052045, 22104090]

約数ペア:

[(1, 22104090), (2, 11052045), (3, 7368030), (5, 4420818), (6, 3684015), (9, 2456010), (10, 2210409), (15, 1473606), (18, 1228005), (27, 818670), (29, 762210), (30, 736803), (45, 491202), (54, 409335), (58, 381105), (81, 272890), (87, 254070), (90, 245601), (135, 163734), (145, 152442), (162, 136445), (174, 127035), (261, 84690), (270, 81867), (290, 76221), (405, 54578), (435, 50814), (522, 42345), (783, 28230), (810, 27289), (870, 25407), (941, 23490), (1305, 16938), (1566, 14115), (1882, 11745), (2349, 9410), (2610, 8469), (2823, 7830), (3915, 5646), (4698, 4705)]