74629080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1670

約数の個数: 128

約数和(自身を含む): 254707200

約数和(自身を除く): 180078120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1607, 1720, 1935, 2322, 2580, 3096, 3214, 3870, 4644, 4821, 5160, 5805, 6428, 7740, 8035, 9288, 9642, 11610, 12856, 14463, 15480, 16070, 19284, 23220, 24105, 28926, 32140, 38568, 43389, 46440, 48210, 57852, 64280, 69101, 72315, 86778, 96420, 115704, 138202, 144630, 173556, 192840, 207303, 216945, 276404, 289260, 345505, 347112, 414606, 433890, 552808, 578520, 621909, 691010, 829212, 867780, 1036515, 1243818, 1382020, 1658424, 1735560, 1865727, 2073030, 2487636, 2764040, 3109545, 3731454, 4146060, 4975272, 6219090, 7462908, 8292120, 9328635, 12438180, 14925816, 18657270, 24876360, 37314540, 74629080]

約数ペア:

[(1, 74629080), (2, 37314540), (3, 24876360), (4, 18657270), (5, 14925816), (6, 12438180), (8, 9328635), (9, 8292120), (10, 7462908), (12, 6219090), (15, 4975272), (18, 4146060), (20, 3731454), (24, 3109545), (27, 2764040), (30, 2487636), (36, 2073030), (40, 1865727), (43, 1735560), (45, 1658424), (54, 1382020), (60, 1243818), (72, 1036515), (86, 867780), (90, 829212), (108, 691010), (120, 621909), (129, 578520), (135, 552808), (172, 433890), (180, 414606), (215, 347112), (216, 345505), (258, 289260), (270, 276404), (344, 216945), (360, 207303), (387, 192840), (430, 173556), (516, 144630), (540, 138202), (645, 115704), (774, 96420), (860, 86778), (1032, 72315), (1080, 69101), (1161, 64280), (1290, 57852), (1548, 48210), (1607, 46440), (1720, 43389), (1935, 38568), (2322, 32140), (2580, 28926), (3096, 24105), (3214, 23220), (3870, 19284), (4644, 16070), (4821, 15480), (5160, 14463), (5805, 12856), (6428, 11610), (7740, 9642), (8035, 9288)]