26705880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2441

約数の個数: 96

約数和(自身を含む): 89631360

約数和(自身を除く): 62925480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2393, 2790, 3720, 4786, 5580, 7179, 9572, 11160, 11965, 14358, 19144, 21537, 23930, 28716, 35895, 43074, 47860, 57432, 71790, 74183, 86148, 95720, 107685, 143580, 148366, 172296, 215370, 222549, 287160, 296732, 370915, 430740, 445098, 593464, 667647, 741830, 861480, 890196, 1112745, 1335294, 1483660, 1780392, 2225490, 2670588, 2967320, 3338235, 4450980, 5341176, 6676470, 8901960, 13352940, 26705880]

約数ペア:

[(1, 26705880), (2, 13352940), (3, 8901960), (4, 6676470), (5, 5341176), (6, 4450980), (8, 3338235), (9, 2967320), (10, 2670588), (12, 2225490), (15, 1780392), (18, 1483660), (20, 1335294), (24, 1112745), (30, 890196), (31, 861480), (36, 741830), (40, 667647), (45, 593464), (60, 445098), (62, 430740), (72, 370915), (90, 296732), (93, 287160), (120, 222549), (124, 215370), (155, 172296), (180, 148366), (186, 143580), (248, 107685), (279, 95720), (310, 86148), (360, 74183), (372, 71790), (465, 57432), (558, 47860), (620, 43074), (744, 35895), (930, 28716), (1116, 23930), (1240, 21537), (1395, 19144), (1860, 14358), (2232, 11965), (2393, 11160), (2790, 9572), (3720, 7179), (4786, 5580)]