91396680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 287539200

約数和(自身を除く): 196142520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 79, 93, 120, 124, 155, 158, 186, 237, 248, 310, 311, 316, 372, 395, 465, 474, 620, 622, 632, 744, 790, 930, 933, 948, 1185, 1240, 1244, 1555, 1580, 1860, 1866, 1896, 2370, 2449, 2488, 3110, 3160, 3720, 3732, 4665, 4740, 4898, 6220, 7347, 7464, 9330, 9480, 9641, 9796, 12245, 12440, 14694, 18660, 19282, 19592, 24490, 24569, 28923, 29388, 36735, 37320, 38564, 48205, 48980, 49138, 57846, 58776, 73470, 73707, 77128, 96410, 97960, 98276, 115692, 122845, 144615, 146940, 147414, 192820, 196552, 231384, 245690, 289230, 293880, 294828, 368535, 385640, 491380, 578460, 589656, 737070, 761639, 982760, 1156920, 1474140, 1523278, 2284917, 2948280, 3046556, 3808195, 4569834, 6093112, 7616390, 9139668, 11424585, 15232780, 18279336, 22849170, 30465560, 45698340, 91396680]

約数ペア:

[(1, 91396680), (2, 45698340), (3, 30465560), (4, 22849170), (5, 18279336), (6, 15232780), (8, 11424585), (10, 9139668), (12, 7616390), (15, 6093112), (20, 4569834), (24, 3808195), (30, 3046556), (31, 2948280), (40, 2284917), (60, 1523278), (62, 1474140), (79, 1156920), (93, 982760), (120, 761639), (124, 737070), (155, 589656), (158, 578460), (186, 491380), (237, 385640), (248, 368535), (310, 294828), (311, 293880), (316, 289230), (372, 245690), (395, 231384), (465, 196552), (474, 192820), (620, 147414), (622, 146940), (632, 144615), (744, 122845), (790, 115692), (930, 98276), (933, 97960), (948, 96410), (1185, 77128), (1240, 73707), (1244, 73470), (1555, 58776), (1580, 57846), (1860, 49138), (1866, 48980), (1896, 48205), (2370, 38564), (2449, 37320), (2488, 36735), (3110, 29388), (3160, 28923), (3720, 24569), (3732, 24490), (4665, 19592), (4740, 19282), (4898, 18660), (6220, 14694), (7347, 12440), (7464, 12245), (9330, 9796), (9480, 9641)]