7375410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 22913280

約数和(自身を除く): 15537870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 509, 630, 690, 805, 966, 1018, 1035, 1449, 1527, 1610, 2070, 2415, 2545, 2898, 3054, 3563, 4581, 4830, 5090, 7126, 7245, 7635, 9162, 10689, 11707, 14490, 15270, 17815, 21378, 22905, 23414, 32067, 35121, 35630, 45810, 53445, 58535, 64134, 70242, 81949, 105363, 106890, 117070, 160335, 163898, 175605, 210726, 245847, 320670, 351210, 409745, 491694, 526815, 737541, 819490, 1053630, 1229235, 1475082, 2458470, 3687705, 7375410]

約数ペア:

[(1, 7375410), (2, 3687705), (3, 2458470), (5, 1475082), (6, 1229235), (7, 1053630), (9, 819490), (10, 737541), (14, 526815), (15, 491694), (18, 409745), (21, 351210), (23, 320670), (30, 245847), (35, 210726), (42, 175605), (45, 163898), (46, 160335), (63, 117070), (69, 106890), (70, 105363), (90, 81949), (105, 70242), (115, 64134), (126, 58535), (138, 53445), (161, 45810), (207, 35630), (210, 35121), (230, 32067), (315, 23414), (322, 22905), (345, 21378), (414, 17815), (483, 15270), (509, 14490), (630, 11707), (690, 10689), (805, 9162), (966, 7635), (1018, 7245), (1035, 7126), (1449, 5090), (1527, 4830), (1610, 4581), (2070, 3563), (2415, 3054), (2545, 2898)]