1275532110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{11329}}^1$

素因数の和:11487

約数の個数: 80

約数和(自身を含む): 3454743600

約数和(自身を除く): 2179211490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 139, 162, 270, 278, 405, 417, 695, 810, 834, 1251, 1390, 2085, 2502, 3753, 4170, 6255, 7506, 11259, 11329, 12510, 18765, 22518, 22658, 33987, 37530, 56295, 56645, 67974, 101961, 112590, 113290, 169935, 203922, 305883, 339870, 509805, 611766, 917649, 1019610, 1529415, 1574731, 1835298, 3058830, 3149462, 4588245, 4724193, 7873655, 9176490, 9448386, 14172579, 15747310, 23620965, 28345158, 42517737, 47241930, 70862895, 85035474, 127553211, 141725790, 212588685, 255106422, 425177370, 637766055, 1275532110]

約数ペア:

[(1, 1275532110), (2, 637766055), (3, 425177370), (5, 255106422), (6, 212588685), (9, 141725790), (10, 127553211), (15, 85035474), (18, 70862895), (27, 47241930), (30, 42517737), (45, 28345158), (54, 23620965), (81, 15747310), (90, 14172579), (135, 9448386), (139, 9176490), (162, 7873655), (270, 4724193), (278, 4588245), (405, 3149462), (417, 3058830), (695, 1835298), (810, 1574731), (834, 1529415), (1251, 1019610), (1390, 917649), (2085, 611766), (2502, 509805), (3753, 339870), (4170, 305883), (6255, 203922), (7506, 169935), (11259, 113290), (11329, 112590), (12510, 101961), (18765, 67974), (22518, 56645), (22658, 56295), (33987, 37530)]