87448440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6449}}^1$

素因数の和:6576

約数の個数: 64

約数和(自身を含む): 264708000

約数和(自身を除く): 177259560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6449, 6780, 12898, 13560, 19347, 25796, 32245, 38694, 51592, 64490, 77388, 96735, 128980, 154776, 193470, 257960, 386940, 728737, 773880, 1457474, 2186211, 2914948, 3643685, 4372422, 5829896, 7287370, 8744844, 10931055, 14574740, 17489688, 21862110, 29149480, 43724220, 87448440]

約数ペア:

[(1, 87448440), (2, 43724220), (3, 29149480), (4, 21862110), (5, 17489688), (6, 14574740), (8, 10931055), (10, 8744844), (12, 7287370), (15, 5829896), (20, 4372422), (24, 3643685), (30, 2914948), (40, 2186211), (60, 1457474), (113, 773880), (120, 728737), (226, 386940), (339, 257960), (452, 193470), (565, 154776), (678, 128980), (904, 96735), (1130, 77388), (1356, 64490), (1695, 51592), (2260, 38694), (2712, 32245), (3390, 25796), (4520, 19347), (6449, 13560), (6780, 12898)]