90242600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 243347520

約数和(自身を除く): 153104920

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, 883, 1022, 1400, 1460, 1766, 1825, 2044, 2555, 2920, 3532, 3650, 4088, 4415, 5110, 6181, 7064, 7300, 8830, 10220, 12362, 12775, 14600, 17660, 20440, 22075, 24724, 25550, 30905, 35320, 44150, 49448, 51100, 61810, 64459, 88300, 102200, 123620, 128918, 154525, 176600, 247240, 257836, 309050, 322295, 451213, 515672, 618100, 644590, 902426, 1236200, 1289180, 1611475, 1804852, 2256065, 2578360, 3222950, 3609704, 4512130, 6445900, 9024260, 11280325, 12891800, 18048520, 22560650, 45121300, 90242600]

約数ペア:

[(1, 90242600), (2, 45121300), (4, 22560650), (5, 18048520), (7, 12891800), (8, 11280325), (10, 9024260), (14, 6445900), (20, 4512130), (25, 3609704), (28, 3222950), (35, 2578360), (40, 2256065), (50, 1804852), (56, 1611475), (70, 1289180), (73, 1236200), (100, 902426), (140, 644590), (146, 618100), (175, 515672), (200, 451213), (280, 322295), (292, 309050), (350, 257836), (365, 247240), (511, 176600), (584, 154525), (700, 128918), (730, 123620), (883, 102200), (1022, 88300), (1400, 64459), (1460, 61810), (1766, 51100), (1825, 49448), (2044, 44150), (2555, 35320), (2920, 30905), (3532, 25550), (3650, 24724), (4088, 22075), (4415, 20440), (5110, 17660), (6181, 14600), (7064, 12775), (7300, 12362), (8830, 10220)]