133044420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 391345920

約数和(自身を除く): 258301500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 229, 230, 276, 345, 421, 458, 460, 687, 690, 842, 916, 1145, 1263, 1374, 1380, 1684, 2105, 2290, 2526, 2748, 3435, 4210, 4580, 5052, 5267, 6315, 6870, 8420, 9683, 10534, 12630, 13740, 15801, 19366, 21068, 25260, 26335, 29049, 31602, 38732, 48415, 52670, 58098, 63204, 79005, 96409, 96830, 105340, 116196, 145245, 158010, 192818, 193660, 289227, 290490, 316020, 385636, 482045, 578454, 580980, 964090, 1156908, 1446135, 1928180, 2217407, 2892270, 4434814, 5784540, 6652221, 8869628, 11087035, 13304442, 22174070, 26608884, 33261105, 44348140, 66522210, 133044420]

約数ペア:

[(1, 133044420), (2, 66522210), (3, 44348140), (4, 33261105), (5, 26608884), (6, 22174070), (10, 13304442), (12, 11087035), (15, 8869628), (20, 6652221), (23, 5784540), (30, 4434814), (46, 2892270), (60, 2217407), (69, 1928180), (92, 1446135), (115, 1156908), (138, 964090), (229, 580980), (230, 578454), (276, 482045), (345, 385636), (421, 316020), (458, 290490), (460, 289227), (687, 193660), (690, 192818), (842, 158010), (916, 145245), (1145, 116196), (1263, 105340), (1374, 96830), (1380, 96409), (1684, 79005), (2105, 63204), (2290, 58098), (2526, 52670), (2748, 48415), (3435, 38732), (4210, 31602), (4580, 29049), (5052, 26335), (5267, 25260), (6315, 21068), (6870, 19366), (8420, 15801), (9683, 13740), (10534, 12630)]