5712660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 18144000

約数和(自身を除く): 12431340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 149, 180, 213, 270, 284, 298, 355, 426, 447, 540, 596, 639, 710, 745, 852, 894, 1065, 1278, 1341, 1420, 1490, 1788, 1917, 2130, 2235, 2556, 2682, 2980, 3195, 3834, 4023, 4260, 4470, 5364, 6390, 6705, 7668, 8046, 8940, 9585, 10579, 12780, 13410, 16092, 19170, 20115, 21158, 26820, 31737, 38340, 40230, 42316, 52895, 63474, 80460, 95211, 105790, 126948, 158685, 190422, 211580, 285633, 317370, 380844, 476055, 571266, 634740, 952110, 1142532, 1428165, 1904220, 2856330, 5712660]

約数ペア:

[(1, 5712660), (2, 2856330), (3, 1904220), (4, 1428165), (5, 1142532), (6, 952110), (9, 634740), (10, 571266), (12, 476055), (15, 380844), (18, 317370), (20, 285633), (27, 211580), (30, 190422), (36, 158685), (45, 126948), (54, 105790), (60, 95211), (71, 80460), (90, 63474), (108, 52895), (135, 42316), (142, 40230), (149, 38340), (180, 31737), (213, 26820), (270, 21158), (284, 20115), (298, 19170), (355, 16092), (426, 13410), (447, 12780), (540, 10579), (596, 9585), (639, 8940), (710, 8046), (745, 7668), (852, 6705), (894, 6390), (1065, 5364), (1278, 4470), (1341, 4260), (1420, 4023), (1490, 3834), (1788, 3195), (1917, 2980), (2130, 2682), (2235, 2556)]