69598170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 200620800

約数和(自身を除く): 131022630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 59, 85, 90, 102, 118, 135, 153, 170, 177, 255, 257, 270, 295, 306, 354, 459, 510, 514, 531, 590, 765, 771, 885, 918, 1003, 1062, 1285, 1530, 1542, 1593, 1770, 2006, 2295, 2313, 2570, 2655, 3009, 3186, 3855, 4369, 4590, 4626, 5015, 5310, 6018, 6939, 7710, 7965, 8738, 9027, 10030, 11565, 13107, 13878, 15045, 15163, 15930, 18054, 21845, 23130, 26214, 27081, 30090, 30326, 34695, 39321, 43690, 45135, 45489, 54162, 65535, 69390, 75815, 78642, 90270, 90978, 117963, 131070, 135405, 136467, 151630, 196605, 227445, 235926, 257771, 270810, 272934, 393210, 409401, 454890, 515542, 589815, 682335, 773313, 818802, 1179630, 1288855, 1364670, 1546626, 2047005, 2319939, 2577710, 3866565, 4094010, 4639878, 6959817, 7733130, 11599695, 13919634, 23199390, 34799085, 69598170]

約数ペア:

[(1, 69598170), (2, 34799085), (3, 23199390), (5, 13919634), (6, 11599695), (9, 7733130), (10, 6959817), (15, 4639878), (17, 4094010), (18, 3866565), (27, 2577710), (30, 2319939), (34, 2047005), (45, 1546626), (51, 1364670), (54, 1288855), (59, 1179630), (85, 818802), (90, 773313), (102, 682335), (118, 589815), (135, 515542), (153, 454890), (170, 409401), (177, 393210), (255, 272934), (257, 270810), (270, 257771), (295, 235926), (306, 227445), (354, 196605), (459, 151630), (510, 136467), (514, 135405), (531, 131070), (590, 117963), (765, 90978), (771, 90270), (885, 78642), (918, 75815), (1003, 69390), (1062, 65535), (1285, 54162), (1530, 45489), (1542, 45135), (1593, 43690), (1770, 39321), (2006, 34695), (2295, 30326), (2313, 30090), (2570, 27081), (2655, 26214), (3009, 23130), (3186, 21845), (3855, 18054), (4369, 15930), (4590, 15163), (4626, 15045), (5015, 13878), (5310, 13107), (6018, 11565), (6939, 10030), (7710, 9027), (7965, 8738)]