139325100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{24443}}^1$

素因数の和:24479

約数の個数: 72

約数和(自身を含む): 424347840

約数和(自身を除く): 285022740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 24443, 48886, 73329, 97772, 122215, 146658, 244430, 293316, 366645, 464417, 488860, 611075, 733290, 928834, 1222150, 1393251, 1466580, 1833225, 1857668, 2322085, 2444300, 2786502, 3666450, 4644170, 5573004, 6966255, 7332900, 9288340, 11610425, 13932510, 23220850, 27865020, 34831275, 46441700, 69662550, 139325100]

約数ペア:

[(1, 139325100), (2, 69662550), (3, 46441700), (4, 34831275), (5, 27865020), (6, 23220850), (10, 13932510), (12, 11610425), (15, 9288340), (19, 7332900), (20, 6966255), (25, 5573004), (30, 4644170), (38, 3666450), (50, 2786502), (57, 2444300), (60, 2322085), (75, 1857668), (76, 1833225), (95, 1466580), (100, 1393251), (114, 1222150), (150, 928834), (190, 733290), (228, 611075), (285, 488860), (300, 464417), (380, 366645), (475, 293316), (570, 244430), (950, 146658), (1140, 122215), (1425, 97772), (1900, 73329), (2850, 48886), (5700, 24443)]