4196260980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{15307}}^1$

素因数の和:16845

約数の個数: 72

約数和(自身を含む): 12737848032

約数和(自身を除く): 8541587052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1523, 3046, 4569, 6092, 7615, 9138, 13707, 15230, 15307, 18276, 22845, 27414, 30460, 30614, 45690, 45921, 54828, 61228, 68535, 76535, 91380, 91842, 137070, 137763, 153070, 183684, 229605, 274140, 275526, 306140, 459210, 551052, 688815, 918420, 1377630, 2755260, 23312561, 46625122, 69937683, 93250244, 116562805, 139875366, 209813049, 233125610, 279750732, 349688415, 419626098, 466251220, 699376830, 839252196, 1049065245, 1398753660, 2098130490, 4196260980]

約数ペア:

[(1, 4196260980), (2, 2098130490), (3, 1398753660), (4, 1049065245), (5, 839252196), (6, 699376830), (9, 466251220), (10, 419626098), (12, 349688415), (15, 279750732), (18, 233125610), (20, 209813049), (30, 139875366), (36, 116562805), (45, 93250244), (60, 69937683), (90, 46625122), (180, 23312561), (1523, 2755260), (3046, 1377630), (4569, 918420), (6092, 688815), (7615, 551052), (9138, 459210), (13707, 306140), (15230, 275526), (15307, 274140), (18276, 229605), (22845, 183684), (27414, 153070), (30460, 137763), (30614, 137070), (45690, 91842), (45921, 91380), (54828, 76535), (61228, 68535)]