9287250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 128

約数和(自身を含む): 27855360

約数和(自身を除く): 18568110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 61, 70, 75, 87, 105, 122, 125, 145, 150, 174, 175, 183, 203, 210, 250, 290, 305, 350, 366, 375, 406, 427, 435, 525, 609, 610, 725, 750, 854, 870, 875, 915, 1015, 1050, 1218, 1281, 1450, 1525, 1750, 1769, 1830, 2030, 2135, 2175, 2562, 2625, 3045, 3050, 3538, 3625, 4270, 4350, 4575, 5075, 5250, 5307, 6090, 6405, 7250, 7625, 8845, 9150, 10150, 10614, 10675, 10875, 12383, 12810, 15225, 15250, 17690, 21350, 21750, 22875, 24766, 25375, 26535, 30450, 32025, 37149, 44225, 45750, 50750, 53070, 53375, 61915, 64050, 74298, 76125, 88450, 106750, 123830, 132675, 152250, 160125, 185745, 221125, 265350, 309575, 320250, 371490, 442250, 619150, 663375, 928725, 1326750, 1547875, 1857450, 3095750, 4643625, 9287250]

約数ペア:

[(1, 9287250), (2, 4643625), (3, 3095750), (5, 1857450), (6, 1547875), (7, 1326750), (10, 928725), (14, 663375), (15, 619150), (21, 442250), (25, 371490), (29, 320250), (30, 309575), (35, 265350), (42, 221125), (50, 185745), (58, 160125), (61, 152250), (70, 132675), (75, 123830), (87, 106750), (105, 88450), (122, 76125), (125, 74298), (145, 64050), (150, 61915), (174, 53375), (175, 53070), (183, 50750), (203, 45750), (210, 44225), (250, 37149), (290, 32025), (305, 30450), (350, 26535), (366, 25375), (375, 24766), (406, 22875), (427, 21750), (435, 21350), (525, 17690), (609, 15250), (610, 15225), (725, 12810), (750, 12383), (854, 10875), (870, 10675), (875, 10614), (915, 10150), (1015, 9150), (1050, 8845), (1218, 7625), (1281, 7250), (1450, 6405), (1525, 6090), (1750, 5307), (1769, 5250), (1830, 5075), (2030, 4575), (2135, 4350), (2175, 4270), (2562, 3625), (2625, 3538), (3045, 3050)]