2126100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 6492640

約数和(自身を除く): 4366540

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, 373, 380, 475, 570, 746, 950, 1119, 1140, 1425, 1492, 1865, 1900, 2238, 2850, 3730, 4476, 5595, 5700, 7087, 7460, 9325, 11190, 14174, 18650, 21261, 22380, 27975, 28348, 35435, 37300, 42522, 55950, 70870, 85044, 106305, 111900, 141740, 177175, 212610, 354350, 425220, 531525, 708700, 1063050, 2126100]

約数ペア:

[(1, 2126100), (2, 1063050), (3, 708700), (4, 531525), (5, 425220), (6, 354350), (10, 212610), (12, 177175), (15, 141740), (19, 111900), (20, 106305), (25, 85044), (30, 70870), (38, 55950), (50, 42522), (57, 37300), (60, 35435), (75, 28348), (76, 27975), (95, 22380), (100, 21261), (114, 18650), (150, 14174), (190, 11190), (228, 9325), (285, 7460), (300, 7087), (373, 5700), (380, 5595), (475, 4476), (570, 3730), (746, 2850), (950, 2238), (1119, 1900), (1140, 1865), (1425, 1492)]