79960500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{5923}}^1$

素因数の和:5951

約数の個数: 96

約数和(自身を含む): 258760320

約数和(自身を除く): 178799820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 5923, 6750, 11846, 13500, 17769, 23692, 29615, 35538, 53307, 59230, 71076, 88845, 106614, 118460, 148075, 159921, 177690, 213228, 266535, 296150, 319842, 355380, 444225, 533070, 592300, 639684, 740375, 799605, 888450, 1066140, 1332675, 1480750, 1599210, 1776900, 2221125, 2665350, 2961500, 3198420, 3998025, 4442250, 5330700, 6663375, 7996050, 8884500, 13326750, 15992100, 19990125, 26653500, 39980250, 79960500]

約数ペア:

[(1, 79960500), (2, 39980250), (3, 26653500), (4, 19990125), (5, 15992100), (6, 13326750), (9, 8884500), (10, 7996050), (12, 6663375), (15, 5330700), (18, 4442250), (20, 3998025), (25, 3198420), (27, 2961500), (30, 2665350), (36, 2221125), (45, 1776900), (50, 1599210), (54, 1480750), (60, 1332675), (75, 1066140), (90, 888450), (100, 799605), (108, 740375), (125, 639684), (135, 592300), (150, 533070), (180, 444225), (225, 355380), (250, 319842), (270, 296150), (300, 266535), (375, 213228), (450, 177690), (500, 159921), (540, 148075), (675, 118460), (750, 106614), (900, 88845), (1125, 71076), (1350, 59230), (1500, 53307), (2250, 35538), (2700, 29615), (3375, 23692), (4500, 17769), (5923, 13500), (6750, 11846)]