172267020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5407}}^1$

素因数の和:5484

約数の個数: 96

約数和(自身を含む): 545126400

約数和(自身を除く): 372859380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 90, 108, 118, 135, 177, 180, 236, 270, 295, 354, 531, 540, 590, 708, 885, 1062, 1180, 1593, 1770, 2124, 2655, 3186, 3540, 5310, 5407, 6372, 7965, 10620, 10814, 15930, 16221, 21628, 27035, 31860, 32442, 48663, 54070, 64884, 81105, 97326, 108140, 145989, 162210, 194652, 243315, 291978, 319013, 324420, 486630, 583956, 638026, 729945, 957039, 973260, 1276052, 1459890, 1595065, 1914078, 2871117, 2919780, 3190130, 3828156, 4785195, 5742234, 6380260, 8613351, 9570390, 11484468, 14355585, 17226702, 19140780, 28711170, 34453404, 43066755, 57422340, 86133510, 172267020]

約数ペア:

[(1, 172267020), (2, 86133510), (3, 57422340), (4, 43066755), (5, 34453404), (6, 28711170), (9, 19140780), (10, 17226702), (12, 14355585), (15, 11484468), (18, 9570390), (20, 8613351), (27, 6380260), (30, 5742234), (36, 4785195), (45, 3828156), (54, 3190130), (59, 2919780), (60, 2871117), (90, 1914078), (108, 1595065), (118, 1459890), (135, 1276052), (177, 973260), (180, 957039), (236, 729945), (270, 638026), (295, 583956), (354, 486630), (531, 324420), (540, 319013), (590, 291978), (708, 243315), (885, 194652), (1062, 162210), (1180, 145989), (1593, 108140), (1770, 97326), (2124, 81105), (2655, 64884), (3186, 54070), (3540, 48663), (5310, 32442), (5407, 31860), (6372, 27035), (7965, 21628), (10620, 16221), (10814, 15930)]