90038200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:977

約数の個数: 96

約数和(自身を含む): 242796960

約数和(自身を除く): 152758760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 73, 100, 140, 146, 175, 200, 280, 292, 350, 365, 511, 584, 700, 730, 881, 1022, 1400, 1460, 1762, 1825, 2044, 2555, 2920, 3524, 3650, 4088, 4405, 5110, 6167, 7048, 7300, 8810, 10220, 12334, 12775, 14600, 17620, 20440, 22025, 24668, 25550, 30835, 35240, 44050, 49336, 51100, 61670, 64313, 88100, 102200, 123340, 128626, 154175, 176200, 246680, 257252, 308350, 321565, 450191, 514504, 616700, 643130, 900382, 1233400, 1286260, 1607825, 1800764, 2250955, 2572520, 3215650, 3601528, 4501910, 6431300, 9003820, 11254775, 12862600, 18007640, 22509550, 45019100, 90038200]

約数ペア:

[(1, 90038200), (2, 45019100), (4, 22509550), (5, 18007640), (7, 12862600), (8, 11254775), (10, 9003820), (14, 6431300), (20, 4501910), (25, 3601528), (28, 3215650), (35, 2572520), (40, 2250955), (50, 1800764), (56, 1607825), (70, 1286260), (73, 1233400), (100, 900382), (140, 643130), (146, 616700), (175, 514504), (200, 450191), (280, 321565), (292, 308350), (350, 257252), (365, 246680), (511, 176200), (584, 154175), (700, 128626), (730, 123340), (881, 102200), (1022, 88100), (1400, 64313), (1460, 61670), (1762, 51100), (1825, 49336), (2044, 44050), (2555, 35240), (2920, 30835), (3524, 25550), (3650, 24668), (4088, 22025), (4405, 20440), (5110, 17620), (6167, 14600), (7048, 12775), (7300, 12334), (8810, 10220)]