91245375

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 188068608

約数和(自身を除く): 96823233

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 65, 75, 85, 117, 125, 153, 195, 221, 225, 255, 325, 367, 375, 425, 585, 663, 765, 975, 1101, 1105, 1125, 1275, 1625, 1835, 1989, 2125, 2925, 3303, 3315, 3825, 4771, 4875, 5505, 5525, 6239, 6375, 9175, 9945, 14313, 14625, 16515, 16575, 18717, 19125, 23855, 27525, 27625, 31195, 42939, 45875, 49725, 56151, 71565, 81107, 82575, 82875, 93585, 119275, 137625, 155975, 214695, 243321, 248625, 280755, 357825, 405535, 412875, 467925, 596375, 729963, 779875, 1073475, 1216605, 1403775, 1789125, 2027675, 2339625, 3649815, 5367375, 6083025, 7018875, 10138375, 18249075, 30415125, 91245375]

約数ペア:

[(1, 91245375), (3, 30415125), (5, 18249075), (9, 10138375), (13, 7018875), (15, 6083025), (17, 5367375), (25, 3649815), (39, 2339625), (45, 2027675), (51, 1789125), (65, 1403775), (75, 1216605), (85, 1073475), (117, 779875), (125, 729963), (153, 596375), (195, 467925), (221, 412875), (225, 405535), (255, 357825), (325, 280755), (367, 248625), (375, 243321), (425, 214695), (585, 155975), (663, 137625), (765, 119275), (975, 93585), (1101, 82875), (1105, 82575), (1125, 81107), (1275, 71565), (1625, 56151), (1835, 49725), (1989, 45875), (2125, 42939), (2925, 31195), (3303, 27625), (3315, 27525), (3825, 23855), (4771, 19125), (4875, 18717), (5505, 16575), (5525, 16515), (6239, 14625), (6375, 14313), (9175, 9945)]