66946278420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{7590281}}^1$

素因数の和:7590310

約数の個数: 108

約数和(自身を含む): 236224756404

約数和(自身を除く): 169278477984

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 7590281, 15180562, 22770843, 30361124, 37951405, 45541686, 53131967, 68312529, 75902810, 91083372, 106263934, 113854215, 136625058, 151805620, 159395901, 212527868, 227708430, 265659835, 273250116, 318791802, 341562645, 371923769, 455416860, 478187703, 531319670, 637583604, 683125290, 743847538, 796979505, 956375406, 1062639340, 1115771307, 1366250580, 1487695076, 1593959010, 1859618845, 1912750812, 2231542614, 2390938515, 3187918020, 3347313921, 3719237690, 4463085228, 4781877030, 5578856535, 6694627842, 7438475380, 9563754060, 11157713070, 13389255684, 16736569605, 22315426140, 33473139210, 66946278420]

約数ペア:

[(1, 66946278420), (2, 33473139210), (3, 22315426140), (4, 16736569605), (5, 13389255684), (6, 11157713070), (7, 9563754060), (9, 7438475380), (10, 6694627842), (12, 5578856535), (14, 4781877030), (15, 4463085228), (18, 3719237690), (20, 3347313921), (21, 3187918020), (28, 2390938515), (30, 2231542614), (35, 1912750812), (36, 1859618845), (42, 1593959010), (45, 1487695076), (49, 1366250580), (60, 1115771307), (63, 1062639340), (70, 956375406), (84, 796979505), (90, 743847538), (98, 683125290), (105, 637583604), (126, 531319670), (140, 478187703), (147, 455416860), (180, 371923769), (196, 341562645), (210, 318791802), (245, 273250116), (252, 265659835), (294, 227708430), (315, 212527868), (420, 159395901), (441, 151805620), (490, 136625058), (588, 113854215), (630, 106263934), (735, 91083372), (882, 75902810), (980, 68312529), (1260, 53131967), (1470, 45541686), (1764, 37951405), (2205, 30361124), (2940, 22770843), (4410, 15180562), (8820, 7590281)]