16302420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:150

約数の個数: 108

約数和(自身を含む): 51757524

約数和(自身を除く): 35455104

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 47, 60, 82, 90, 94, 123, 141, 164, 180, 188, 205, 235, 246, 282, 369, 410, 423, 470, 492, 564, 615, 705, 738, 820, 846, 940, 1230, 1410, 1476, 1692, 1845, 1927, 2115, 2209, 2460, 2820, 3690, 3854, 4230, 4418, 5781, 6627, 7380, 7708, 8460, 8836, 9635, 11045, 11562, 13254, 17343, 19270, 19881, 22090, 23124, 26508, 28905, 33135, 34686, 38540, 39762, 44180, 57810, 66270, 69372, 79524, 86715, 90569, 99405, 115620, 132540, 173430, 181138, 198810, 271707, 346860, 362276, 397620, 452845, 543414, 815121, 905690, 1086828, 1358535, 1630242, 1811380, 2717070, 3260484, 4075605, 5434140, 8151210, 16302420]

約数ペア:

[(1, 16302420), (2, 8151210), (3, 5434140), (4, 4075605), (5, 3260484), (6, 2717070), (9, 1811380), (10, 1630242), (12, 1358535), (15, 1086828), (18, 905690), (20, 815121), (30, 543414), (36, 452845), (41, 397620), (45, 362276), (47, 346860), (60, 271707), (82, 198810), (90, 181138), (94, 173430), (123, 132540), (141, 115620), (164, 99405), (180, 90569), (188, 86715), (205, 79524), (235, 69372), (246, 66270), (282, 57810), (369, 44180), (410, 39762), (423, 38540), (470, 34686), (492, 33135), (564, 28905), (615, 26508), (705, 23124), (738, 22090), (820, 19881), (846, 19270), (940, 17343), (1230, 13254), (1410, 11562), (1476, 11045), (1692, 9635), (1845, 8836), (1927, 8460), (2115, 7708), (2209, 7380), (2460, 6627), (2820, 5781), (3690, 4418), (3854, 4230)]