191945700

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{2633}}^1$

素因数の和:2665

約数の個数: 126

約数和(自身を含む): 624734754

約数和(自身を除く): 432789054

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1215, 1350, 1458, 1620, 2025, 2430, 2633, 2700, 2916, 3645, 4050, 4860, 5266, 6075, 7290, 7899, 8100, 10532, 12150, 13165, 14580, 15798, 18225, 23697, 24300, 26330, 31596, 36450, 39495, 47394, 52660, 65825, 71091, 72900, 78990, 94788, 118485, 131650, 142182, 157980, 197475, 213273, 236970, 263300, 284364, 355455, 394950, 426546, 473940, 592425, 639819, 710910, 789900, 853092, 1066365, 1184850, 1279638, 1421820, 1777275, 1919457, 2132730, 2369700, 2559276, 3199095, 3554550, 3838914, 4265460, 5331825, 6398190, 7109100, 7677828, 9597285, 10663650, 12796380, 15995475, 19194570, 21327300, 31990950, 38389140, 47986425, 63981900, 95972850, 191945700]

約数ペア:

[(1, 191945700), (2, 95972850), (3, 63981900), (4, 47986425), (5, 38389140), (6, 31990950), (9, 21327300), (10, 19194570), (12, 15995475), (15, 12796380), (18, 10663650), (20, 9597285), (25, 7677828), (27, 7109100), (30, 6398190), (36, 5331825), (45, 4265460), (50, 3838914), (54, 3554550), (60, 3199095), (75, 2559276), (81, 2369700), (90, 2132730), (100, 1919457), (108, 1777275), (135, 1421820), (150, 1279638), (162, 1184850), (180, 1066365), (225, 853092), (243, 789900), (270, 710910), (300, 639819), (324, 592425), (405, 473940), (450, 426546), (486, 394950), (540, 355455), (675, 284364), (729, 263300), (810, 236970), (900, 213273), (972, 197475), (1215, 157980), (1350, 142182), (1458, 131650), (1620, 118485), (2025, 94788), (2430, 78990), (2633, 72900), (2700, 71091), (2916, 65825), (3645, 52660), (4050, 47394), (4860, 39495), (5266, 36450), (6075, 31596), (7290, 26330), (7899, 24300), (8100, 23697), (10532, 18225), (12150, 15798), (13165, 14580)]