38598420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3169}}^1$

素因数の和:3217

約数の個数: 96

約数和(自身を含む): 127814400

約数和(自身を除く): 89215980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 3169, 4060, 6090, 6338, 9507, 12180, 12676, 15845, 19014, 22183, 31690, 38028, 44366, 47535, 63380, 66549, 88732, 91901, 95070, 110915, 133098, 183802, 190140, 221830, 266196, 275703, 332745, 367604, 443660, 459505, 551406, 643307, 665490, 919010, 1102812, 1286614, 1330980, 1378515, 1838020, 1929921, 2573228, 2757030, 3216535, 3859842, 5514060, 6433070, 7719684, 9649605, 12866140, 19299210, 38598420]

約数ペア:

[(1, 38598420), (2, 19299210), (3, 12866140), (4, 9649605), (5, 7719684), (6, 6433070), (7, 5514060), (10, 3859842), (12, 3216535), (14, 2757030), (15, 2573228), (20, 1929921), (21, 1838020), (28, 1378515), (29, 1330980), (30, 1286614), (35, 1102812), (42, 919010), (58, 665490), (60, 643307), (70, 551406), (84, 459505), (87, 443660), (105, 367604), (116, 332745), (140, 275703), (145, 266196), (174, 221830), (203, 190140), (210, 183802), (290, 133098), (348, 110915), (406, 95070), (420, 91901), (435, 88732), (580, 66549), (609, 63380), (812, 47535), (870, 44366), (1015, 38028), (1218, 31690), (1740, 22183), (2030, 19014), (2436, 15845), (3045, 12676), (3169, 12180), (4060, 9507), (6090, 6338)]