10195500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{971}}^1$

素因数の和:1000

約数の個数: 96

約数和(自身を含む): 33965568

約数和(自身を除く): 23770068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 971, 1050, 1500, 1750, 1942, 2100, 2625, 2913, 3500, 3884, 4855, 5250, 5826, 6797, 9710, 10500, 11652, 13594, 14565, 19420, 20391, 24275, 27188, 29130, 33985, 40782, 48550, 58260, 67970, 72825, 81564, 97100, 101955, 121375, 135940, 145650, 169925, 203910, 242750, 291300, 339850, 364125, 407820, 485500, 509775, 679700, 728250, 849625, 1019550, 1456500, 1699250, 2039100, 2548875, 3398500, 5097750, 10195500]

約数ペア:

[(1, 10195500), (2, 5097750), (3, 3398500), (4, 2548875), (5, 2039100), (6, 1699250), (7, 1456500), (10, 1019550), (12, 849625), (14, 728250), (15, 679700), (20, 509775), (21, 485500), (25, 407820), (28, 364125), (30, 339850), (35, 291300), (42, 242750), (50, 203910), (60, 169925), (70, 145650), (75, 135940), (84, 121375), (100, 101955), (105, 97100), (125, 81564), (140, 72825), (150, 67970), (175, 58260), (210, 48550), (250, 40782), (300, 33985), (350, 29130), (375, 27188), (420, 24275), (500, 20391), (525, 19420), (700, 14565), (750, 13594), (875, 11652), (971, 10500), (1050, 9710), (1500, 6797), (1750, 5826), (1942, 5250), (2100, 4855), (2625, 3884), (2913, 3500)]