11533590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:539

約数の個数: 80

約数和(自身を含む): 32147280

約数和(自身を除く): 20613690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 491, 522, 783, 810, 870, 982, 1305, 1473, 1566, 2349, 2455, 2610, 2946, 3915, 4419, 4698, 4910, 7365, 7830, 8838, 11745, 13257, 14239, 14730, 22095, 23490, 26514, 28478, 39771, 42717, 44190, 66285, 71195, 79542, 85434, 128151, 132570, 142390, 198855, 213585, 256302, 384453, 397710, 427170, 640755, 768906, 1153359, 1281510, 1922265, 2306718, 3844530, 5766795, 11533590]

約数ペア:

[(1, 11533590), (2, 5766795), (3, 3844530), (5, 2306718), (6, 1922265), (9, 1281510), (10, 1153359), (15, 768906), (18, 640755), (27, 427170), (29, 397710), (30, 384453), (45, 256302), (54, 213585), (58, 198855), (81, 142390), (87, 132570), (90, 128151), (135, 85434), (145, 79542), (162, 71195), (174, 66285), (261, 44190), (270, 42717), (290, 39771), (405, 28478), (435, 26514), (491, 23490), (522, 22095), (783, 14730), (810, 14239), (870, 13257), (982, 11745), (1305, 8838), (1473, 7830), (1566, 7365), (2349, 4910), (2455, 4698), (2610, 4419), (2946, 3915)]