214051590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4513}}^1$

素因数の和:4574

約数の個数: 96

約数和(自身を含む): 608414976

約数和(自身を除く): 394363386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 85, 90, 93, 102, 153, 155, 170, 186, 255, 279, 306, 310, 465, 510, 527, 558, 765, 930, 1054, 1395, 1530, 1581, 2635, 2790, 3162, 4513, 4743, 5270, 7905, 9026, 9486, 13539, 15810, 22565, 23715, 27078, 40617, 45130, 47430, 67695, 76721, 81234, 135390, 139903, 153442, 203085, 230163, 279806, 383605, 406170, 419709, 460326, 690489, 699515, 767210, 839418, 1150815, 1259127, 1380978, 1399030, 2098545, 2301630, 2378351, 2518254, 3452445, 4197090, 4756702, 6295635, 6904890, 7135053, 11891755, 12591270, 14270106, 21405159, 23783510, 35675265, 42810318, 71350530, 107025795, 214051590]

約数ペア:

[(1, 214051590), (2, 107025795), (3, 71350530), (5, 42810318), (6, 35675265), (9, 23783510), (10, 21405159), (15, 14270106), (17, 12591270), (18, 11891755), (30, 7135053), (31, 6904890), (34, 6295635), (45, 4756702), (51, 4197090), (62, 3452445), (85, 2518254), (90, 2378351), (93, 2301630), (102, 2098545), (153, 1399030), (155, 1380978), (170, 1259127), (186, 1150815), (255, 839418), (279, 767210), (306, 699515), (310, 690489), (465, 460326), (510, 419709), (527, 406170), (558, 383605), (765, 279806), (930, 230163), (1054, 203085), (1395, 153442), (1530, 139903), (1581, 135390), (2635, 81234), (2790, 76721), (3162, 67695), (4513, 47430), (4743, 45130), (5270, 40617), (7905, 27078), (9026, 23715), (9486, 22565), (13539, 15810)]