331659630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3803}}^1$

素因数の和:3855

約数の個数: 128

約数和(自身を含む): 985996800

約数和(自身を除く): 654337170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 85, 90, 95, 102, 114, 135, 153, 170, 171, 190, 255, 270, 285, 306, 323, 342, 459, 510, 513, 570, 646, 765, 855, 918, 969, 1026, 1530, 1615, 1710, 1938, 2295, 2565, 2907, 3230, 3803, 4590, 4845, 5130, 5814, 7606, 8721, 9690, 11409, 14535, 17442, 19015, 22818, 29070, 34227, 38030, 43605, 57045, 64651, 68454, 72257, 87210, 102681, 114090, 129302, 144514, 171135, 193953, 205362, 216771, 323255, 342270, 361285, 387906, 433542, 513405, 581859, 646510, 650313, 722570, 969765, 1026810, 1083855, 1163718, 1228369, 1300626, 1745577, 1939530, 1950939, 2167710, 2456738, 2909295, 3251565, 3491154, 3685107, 3901878, 5818590, 6141845, 6503130, 7370214, 8727885, 9754695, 11055321, 12283690, 17455770, 18425535, 19509390, 22110642, 33165963, 36851070, 55276605, 66331926, 110553210, 165829815, 331659630]

約数ペア:

[(1, 331659630), (2, 165829815), (3, 110553210), (5, 66331926), (6, 55276605), (9, 36851070), (10, 33165963), (15, 22110642), (17, 19509390), (18, 18425535), (19, 17455770), (27, 12283690), (30, 11055321), (34, 9754695), (38, 8727885), (45, 7370214), (51, 6503130), (54, 6141845), (57, 5818590), (85, 3901878), (90, 3685107), (95, 3491154), (102, 3251565), (114, 2909295), (135, 2456738), (153, 2167710), (170, 1950939), (171, 1939530), (190, 1745577), (255, 1300626), (270, 1228369), (285, 1163718), (306, 1083855), (323, 1026810), (342, 969765), (459, 722570), (510, 650313), (513, 646510), (570, 581859), (646, 513405), (765, 433542), (855, 387906), (918, 361285), (969, 342270), (1026, 323255), (1530, 216771), (1615, 205362), (1710, 193953), (1938, 171135), (2295, 144514), (2565, 129302), (2907, 114090), (3230, 102681), (3803, 87210), (4590, 72257), (4845, 68454), (5130, 64651), (5814, 57045), (7606, 43605), (8721, 38030), (9690, 34227), (11409, 29070), (14535, 22818), (17442, 19015)]