11963250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 34922160

約数和(自身を除く): 22958910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 409, 450, 585, 650, 750, 818, 975, 1125, 1170, 1227, 1625, 1950, 2045, 2250, 2454, 2925, 3250, 3681, 4090, 4875, 5317, 5850, 6135, 7362, 9750, 10225, 10634, 12270, 14625, 15951, 18405, 20450, 26585, 29250, 30675, 31902, 36810, 47853, 51125, 53170, 61350, 79755, 92025, 95706, 102250, 132925, 153375, 159510, 184050, 239265, 265850, 306750, 398775, 460125, 478530, 664625, 797550, 920250, 1196325, 1329250, 1993875, 2392650, 3987750, 5981625, 11963250]

約数ペア:

[(1, 11963250), (2, 5981625), (3, 3987750), (5, 2392650), (6, 1993875), (9, 1329250), (10, 1196325), (13, 920250), (15, 797550), (18, 664625), (25, 478530), (26, 460125), (30, 398775), (39, 306750), (45, 265850), (50, 239265), (65, 184050), (75, 159510), (78, 153375), (90, 132925), (117, 102250), (125, 95706), (130, 92025), (150, 79755), (195, 61350), (225, 53170), (234, 51125), (250, 47853), (325, 36810), (375, 31902), (390, 30675), (409, 29250), (450, 26585), (585, 20450), (650, 18405), (750, 15951), (818, 14625), (975, 12270), (1125, 10634), (1170, 10225), (1227, 9750), (1625, 7362), (1950, 6135), (2045, 5850), (2250, 5317), (2454, 4875), (2925, 4090), (3250, 3681)]