56462040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 190129680

約数和(自身を除く): 133667640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 71, 72, 90, 94, 120, 141, 142, 180, 188, 213, 235, 282, 284, 355, 360, 376, 423, 426, 470, 564, 568, 639, 705, 710, 846, 852, 940, 1065, 1128, 1278, 1410, 1420, 1692, 1704, 1880, 2115, 2130, 2209, 2556, 2820, 2840, 3195, 3337, 3384, 4230, 4260, 4418, 5112, 5640, 6390, 6627, 6674, 8460, 8520, 8836, 10011, 11045, 12780, 13254, 13348, 16685, 16920, 17672, 19881, 20022, 22090, 25560, 26508, 26696, 30033, 33135, 33370, 39762, 40044, 44180, 50055, 53016, 60066, 66270, 66740, 79524, 80088, 88360, 99405, 100110, 120132, 132540, 133480, 150165, 156839, 159048, 198810, 200220, 240264, 265080, 300330, 313678, 397620, 400440, 470517, 600660, 627356, 784195, 795240, 941034, 1201320, 1254712, 1411551, 1568390, 1882068, 2352585, 2823102, 3136780, 3764136, 4705170, 5646204, 6273560, 7057755, 9410340, 11292408, 14115510, 18820680, 28231020, 56462040]

約数ペア:

[(1, 56462040), (2, 28231020), (3, 18820680), (4, 14115510), (5, 11292408), (6, 9410340), (8, 7057755), (9, 6273560), (10, 5646204), (12, 4705170), (15, 3764136), (18, 3136780), (20, 2823102), (24, 2352585), (30, 1882068), (36, 1568390), (40, 1411551), (45, 1254712), (47, 1201320), (60, 941034), (71, 795240), (72, 784195), (90, 627356), (94, 600660), (120, 470517), (141, 400440), (142, 397620), (180, 313678), (188, 300330), (213, 265080), (235, 240264), (282, 200220), (284, 198810), (355, 159048), (360, 156839), (376, 150165), (423, 133480), (426, 132540), (470, 120132), (564, 100110), (568, 99405), (639, 88360), (705, 80088), (710, 79524), (846, 66740), (852, 66270), (940, 60066), (1065, 53016), (1128, 50055), (1278, 44180), (1410, 40044), (1420, 39762), (1692, 33370), (1704, 33135), (1880, 30033), (2115, 26696), (2130, 26508), (2209, 25560), (2556, 22090), (2820, 20022), (2840, 19881), (3195, 17672), (3337, 16920), (3384, 16685), (4230, 13348), (4260, 13254), (4418, 12780), (5112, 11045), (5640, 10011), (6390, 8836), (6627, 8520), (6674, 8460)]