53151480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{773}}^1$

素因数の和:981

約数の個数: 96

約数和(自身を含む): 173871360

約数和(自身を除く): 120719880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 773, 955, 1146, 1528, 1546, 1719, 1910, 2292, 2319, 2865, 3092, 3438, 3820, 3865, 4584, 4638, 5730, 6184, 6876, 6957, 7640, 7730, 8595, 9276, 11460, 11595, 13752, 13914, 15460, 17190, 18552, 22920, 23190, 27828, 30920, 34380, 34785, 46380, 55656, 68760, 69570, 92760, 139140, 147643, 278280, 295286, 442929, 590572, 738215, 885858, 1181144, 1328787, 1476430, 1771716, 2214645, 2657574, 2952860, 3543432, 4429290, 5315148, 5905720, 6643935, 8858580, 10630296, 13287870, 17717160, 26575740, 53151480]

約数ペア:

[(1, 53151480), (2, 26575740), (3, 17717160), (4, 13287870), (5, 10630296), (6, 8858580), (8, 6643935), (9, 5905720), (10, 5315148), (12, 4429290), (15, 3543432), (18, 2952860), (20, 2657574), (24, 2214645), (30, 1771716), (36, 1476430), (40, 1328787), (45, 1181144), (60, 885858), (72, 738215), (90, 590572), (120, 442929), (180, 295286), (191, 278280), (360, 147643), (382, 139140), (573, 92760), (764, 69570), (773, 68760), (955, 55656), (1146, 46380), (1528, 34785), (1546, 34380), (1719, 30920), (1910, 27828), (2292, 23190), (2319, 22920), (2865, 18552), (3092, 17190), (3438, 15460), (3820, 13914), (3865, 13752), (4584, 11595), (4638, 11460), (5730, 9276), (6184, 8595), (6876, 7730), (6957, 7640)]