76715010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{461}}^1$

素因数の和:560

約数の個数: 72

約数和(自身を含む): 204648444

約数和(自身を除く): 127933434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 461, 645, 774, 922, 1290, 1383, 1849, 1935, 2305, 2766, 3698, 3870, 4149, 4610, 5547, 6915, 8298, 9245, 11094, 13830, 16641, 18490, 19823, 20745, 27735, 33282, 39646, 41490, 55470, 59469, 83205, 99115, 118938, 166410, 178407, 198230, 297345, 356814, 594690, 852389, 892035, 1704778, 1784070, 2557167, 4261945, 5114334, 7671501, 8523890, 12785835, 15343002, 25571670, 38357505, 76715010]

約数ペア:

[(1, 76715010), (2, 38357505), (3, 25571670), (5, 15343002), (6, 12785835), (9, 8523890), (10, 7671501), (15, 5114334), (18, 4261945), (30, 2557167), (43, 1784070), (45, 1704778), (86, 892035), (90, 852389), (129, 594690), (215, 356814), (258, 297345), (387, 198230), (430, 178407), (461, 166410), (645, 118938), (774, 99115), (922, 83205), (1290, 59469), (1383, 55470), (1849, 41490), (1935, 39646), (2305, 33282), (2766, 27735), (3698, 20745), (3870, 19823), (4149, 18490), (4610, 16641), (5547, 13830), (6915, 11094), (8298, 9245)]