25463130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 77746176

約数和(自身を除く): 52283046

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 73, 77, 105, 110, 146, 151, 154, 165, 210, 219, 231, 302, 330, 365, 385, 438, 453, 462, 511, 730, 755, 770, 803, 906, 1022, 1057, 1095, 1155, 1510, 1533, 1606, 1661, 2114, 2190, 2265, 2310, 2409, 2555, 3066, 3171, 3322, 4015, 4530, 4818, 4983, 5110, 5285, 5621, 6342, 7665, 8030, 8305, 9966, 10570, 11023, 11242, 11627, 12045, 15330, 15855, 16610, 16863, 22046, 23254, 24090, 24915, 28105, 31710, 33069, 33726, 34881, 49830, 55115, 56210, 58135, 66138, 69762, 77161, 84315, 110230, 116270, 121253, 154322, 165345, 168630, 174405, 231483, 242506, 330690, 348810, 363759, 385805, 462966, 606265, 727518, 771610, 848771, 1157415, 1212530, 1697542, 1818795, 2314830, 2546313, 3637590, 4243855, 5092626, 8487710, 12731565, 25463130]

約数ペア:

[(1, 25463130), (2, 12731565), (3, 8487710), (5, 5092626), (6, 4243855), (7, 3637590), (10, 2546313), (11, 2314830), (14, 1818795), (15, 1697542), (21, 1212530), (22, 1157415), (30, 848771), (33, 771610), (35, 727518), (42, 606265), (55, 462966), (66, 385805), (70, 363759), (73, 348810), (77, 330690), (105, 242506), (110, 231483), (146, 174405), (151, 168630), (154, 165345), (165, 154322), (210, 121253), (219, 116270), (231, 110230), (302, 84315), (330, 77161), (365, 69762), (385, 66138), (438, 58135), (453, 56210), (462, 55115), (511, 49830), (730, 34881), (755, 33726), (770, 33069), (803, 31710), (906, 28105), (1022, 24915), (1057, 24090), (1095, 23254), (1155, 22046), (1510, 16863), (1533, 16610), (1606, 15855), (1661, 15330), (2114, 12045), (2190, 11627), (2265, 11242), (2310, 11023), (2409, 10570), (2555, 9966), (3066, 8305), (3171, 8030), (3322, 7665), (4015, 6342), (4530, 5621), (4818, 5285), (4983, 5110)]