87584850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^2$

素因数の和:249

約数の個数: 108

約数和(自身を含む): 251503434

約数和(自身を除く): 163918584

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 107, 150, 153, 170, 214, 225, 255, 306, 321, 425, 450, 510, 535, 642, 765, 850, 963, 1070, 1275, 1530, 1605, 1819, 1926, 2550, 2675, 3210, 3638, 3825, 4815, 5350, 5457, 7650, 8025, 9095, 9630, 10914, 11449, 16050, 16371, 18190, 22898, 24075, 27285, 32742, 34347, 45475, 48150, 54570, 57245, 68694, 81855, 90950, 103041, 114490, 136425, 163710, 171735, 194633, 206082, 272850, 286225, 343470, 389266, 409275, 515205, 572450, 583899, 818550, 858675, 973165, 1030410, 1167798, 1717350, 1751697, 1946330, 2576025, 2919495, 3503394, 4865825, 5152050, 5838990, 8758485, 9731650, 14597475, 17516970, 29194950, 43792425, 87584850]

約数ペア:

[(1, 87584850), (2, 43792425), (3, 29194950), (5, 17516970), (6, 14597475), (9, 9731650), (10, 8758485), (15, 5838990), (17, 5152050), (18, 4865825), (25, 3503394), (30, 2919495), (34, 2576025), (45, 1946330), (50, 1751697), (51, 1717350), (75, 1167798), (85, 1030410), (90, 973165), (102, 858675), (107, 818550), (150, 583899), (153, 572450), (170, 515205), (214, 409275), (225, 389266), (255, 343470), (306, 286225), (321, 272850), (425, 206082), (450, 194633), (510, 171735), (535, 163710), (642, 136425), (765, 114490), (850, 103041), (963, 90950), (1070, 81855), (1275, 68694), (1530, 57245), (1605, 54570), (1819, 48150), (1926, 45475), (2550, 34347), (2675, 32742), (3210, 27285), (3638, 24075), (3825, 22898), (4815, 18190), (5350, 16371), (5457, 16050), (7650, 11449), (8025, 10914), (9095, 9630)]