100774902420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11911927}}^1$

素因数の和:11911989

約数の個数: 72

約数和(自身を含む): 312187809024

約数和(自身を除く): 211412906604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 11911927, 23823854, 35735781, 47647708, 59559635, 71471562, 107207343, 119119270, 142943124, 178678905, 214414686, 238238540, 357357810, 428829372, 536036715, 559860569, 714715620, 1072073430, 1119721138, 1679581707, 2144146860, 2239442276, 2799302845, 3359163414, 5038745121, 5598605690, 6718326828, 8397908535, 10077490242, 11197211380, 16795817070, 20154980484, 25193725605, 33591634140, 50387451210, 100774902420]

約数ペア:

[(1, 100774902420), (2, 50387451210), (3, 33591634140), (4, 25193725605), (5, 20154980484), (6, 16795817070), (9, 11197211380), (10, 10077490242), (12, 8397908535), (15, 6718326828), (18, 5598605690), (20, 5038745121), (30, 3359163414), (36, 2799302845), (45, 2239442276), (47, 2144146860), (60, 1679581707), (90, 1119721138), (94, 1072073430), (141, 714715620), (180, 559860569), (188, 536036715), (235, 428829372), (282, 357357810), (423, 238238540), (470, 214414686), (564, 178678905), (705, 142943124), (846, 119119270), (940, 107207343), (1410, 71471562), (1692, 59559635), (2115, 47647708), (2820, 35735781), (4230, 23823854), (8460, 11911927)]