119678910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:594

約数の個数: 128

約数和(自身を含む): 336752640

約数和(自身を除く): 217073730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 57, 62, 65, 78, 93, 95, 114, 130, 155, 186, 190, 195, 247, 285, 310, 390, 403, 465, 494, 521, 570, 589, 741, 806, 930, 1042, 1178, 1209, 1235, 1482, 1563, 1767, 2015, 2418, 2470, 2605, 2945, 3126, 3534, 3705, 4030, 5210, 5890, 6045, 6773, 7410, 7657, 7815, 8835, 9899, 12090, 13546, 15314, 15630, 16151, 17670, 19798, 20319, 22971, 29697, 32302, 33865, 38285, 40638, 45942, 48453, 49495, 59394, 67730, 76570, 80755, 96906, 98990, 101595, 114855, 128687, 148485, 161510, 203190, 209963, 229710, 242265, 257374, 296970, 306869, 386061, 419926, 484530, 613738, 629889, 643435, 772122, 920607, 1049815, 1259778, 1286870, 1534345, 1841214, 1930305, 2099630, 3068690, 3149445, 3860610, 3989297, 4603035, 6298890, 7978594, 9206070, 11967891, 19946485, 23935782, 39892970, 59839455, 119678910]

約数ペア:

[(1, 119678910), (2, 59839455), (3, 39892970), (5, 23935782), (6, 19946485), (10, 11967891), (13, 9206070), (15, 7978594), (19, 6298890), (26, 4603035), (30, 3989297), (31, 3860610), (38, 3149445), (39, 3068690), (57, 2099630), (62, 1930305), (65, 1841214), (78, 1534345), (93, 1286870), (95, 1259778), (114, 1049815), (130, 920607), (155, 772122), (186, 643435), (190, 629889), (195, 613738), (247, 484530), (285, 419926), (310, 386061), (390, 306869), (403, 296970), (465, 257374), (494, 242265), (521, 229710), (570, 209963), (589, 203190), (741, 161510), (806, 148485), (930, 128687), (1042, 114855), (1178, 101595), (1209, 98990), (1235, 96906), (1482, 80755), (1563, 76570), (1767, 67730), (2015, 59394), (2418, 49495), (2470, 48453), (2605, 45942), (2945, 40638), (3126, 38285), (3534, 33865), (3705, 32302), (4030, 29697), (5210, 22971), (5890, 20319), (6045, 19798), (6773, 17670), (7410, 16151), (7657, 15630), (7815, 15314), (8835, 13546), (9899, 12090)]