10130710140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{87803}}^1$

素因数の和:88459

約数の個数: 72

約数和(自身を含む): 30778111728

約数和(自身を除く): 20647401588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 641, 1282, 1923, 2564, 3205, 3846, 5769, 6410, 7692, 9615, 11538, 12820, 19230, 23076, 28845, 38460, 57690, 87803, 115380, 175606, 263409, 351212, 439015, 526818, 790227, 878030, 1053636, 1317045, 1580454, 1756060, 2634090, 3160908, 3951135, 5268180, 7902270, 15804540, 56281723, 112563446, 168845169, 225126892, 281408615, 337690338, 506535507, 562817230, 675380676, 844225845, 1013071014, 1125634460, 1688451690, 2026142028, 2532677535, 3376903380, 5065355070, 10130710140]

約数ペア:

[(1, 10130710140), (2, 5065355070), (3, 3376903380), (4, 2532677535), (5, 2026142028), (6, 1688451690), (9, 1125634460), (10, 1013071014), (12, 844225845), (15, 675380676), (18, 562817230), (20, 506535507), (30, 337690338), (36, 281408615), (45, 225126892), (60, 168845169), (90, 112563446), (180, 56281723), (641, 15804540), (1282, 7902270), (1923, 5268180), (2564, 3951135), (3205, 3160908), (3846, 2634090), (5769, 1756060), (6410, 1580454), (7692, 1317045), (9615, 1053636), (11538, 878030), (12820, 790227), (19230, 526818), (23076, 439015), (28845, 351212), (38460, 263409), (57690, 175606), (87803, 115380)]