8615100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:124

約数の個数: 108

約数和(自身を含む): 27427064

約数和(自身を除く): 18811964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 47, 50, 52, 60, 65, 75, 78, 94, 100, 130, 141, 150, 156, 188, 195, 235, 260, 282, 300, 325, 390, 470, 564, 611, 650, 705, 780, 940, 975, 1175, 1222, 1300, 1410, 1833, 1950, 2209, 2350, 2444, 2820, 3055, 3525, 3666, 3900, 4418, 4700, 6110, 6627, 7050, 7332, 8836, 9165, 11045, 12220, 13254, 14100, 15275, 18330, 22090, 26508, 28717, 30550, 33135, 36660, 44180, 45825, 55225, 57434, 61100, 66270, 86151, 91650, 110450, 114868, 132540, 143585, 165675, 172302, 183300, 220900, 287170, 331350, 344604, 430755, 574340, 662700, 717925, 861510, 1435850, 1723020, 2153775, 2871700, 4307550, 8615100]

約数ペア:

[(1, 8615100), (2, 4307550), (3, 2871700), (4, 2153775), (5, 1723020), (6, 1435850), (10, 861510), (12, 717925), (13, 662700), (15, 574340), (20, 430755), (25, 344604), (26, 331350), (30, 287170), (39, 220900), (47, 183300), (50, 172302), (52, 165675), (60, 143585), (65, 132540), (75, 114868), (78, 110450), (94, 91650), (100, 86151), (130, 66270), (141, 61100), (150, 57434), (156, 55225), (188, 45825), (195, 44180), (235, 36660), (260, 33135), (282, 30550), (300, 28717), (325, 26508), (390, 22090), (470, 18330), (564, 15275), (611, 14100), (650, 13254), (705, 12220), (780, 11045), (940, 9165), (975, 8836), (1175, 7332), (1222, 7050), (1300, 6627), (1410, 6110), (1833, 4700), (1950, 4418), (2209, 3900), (2350, 3666), (2444, 3525), (2820, 3055)]