200805900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{10973}}^1$

素因数の和:11051

約数の個数: 72

約数和(自身を含む): 590576784

約数和(自身を除く): 389770884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 3050, 3660, 4575, 6100, 9150, 10973, 18300, 21946, 32919, 43892, 54865, 65838, 109730, 131676, 164595, 219460, 274325, 329190, 548650, 658380, 669353, 822975, 1097300, 1338706, 1645950, 2008059, 2677412, 3291900, 3346765, 4016118, 6693530, 8032236, 10040295, 13387060, 16733825, 20080590, 33467650, 40161180, 50201475, 66935300, 100402950, 200805900]

約数ペア:

[(1, 200805900), (2, 100402950), (3, 66935300), (4, 50201475), (5, 40161180), (6, 33467650), (10, 20080590), (12, 16733825), (15, 13387060), (20, 10040295), (25, 8032236), (30, 6693530), (50, 4016118), (60, 3346765), (61, 3291900), (75, 2677412), (100, 2008059), (122, 1645950), (150, 1338706), (183, 1097300), (244, 822975), (300, 669353), (305, 658380), (366, 548650), (610, 329190), (732, 274325), (915, 219460), (1220, 164595), (1525, 131676), (1830, 109730), (3050, 65838), (3660, 54865), (4575, 43892), (6100, 32919), (9150, 21946), (10973, 18300)]