17961416940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7301389}}^1$

素因数の和:7301442

約数の個数: 48

約数和(自身を含む): 51518607840

約数和(自身を除く): 33557190900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 7301389, 14602778, 21904167, 29205556, 36506945, 43808334, 73013890, 87616668, 109520835, 146027780, 219041670, 299356949, 438083340, 598713898, 898070847, 1197427796, 1496784745, 1796141694, 2993569490, 3592283388, 4490354235, 5987138980, 8980708470, 17961416940]

約数ペア:

[(1, 17961416940), (2, 8980708470), (3, 5987138980), (4, 4490354235), (5, 3592283388), (6, 2993569490), (10, 1796141694), (12, 1496784745), (15, 1197427796), (20, 898070847), (30, 598713898), (41, 438083340), (60, 299356949), (82, 219041670), (123, 146027780), (164, 109520835), (205, 87616668), (246, 73013890), (410, 43808334), (492, 36506945), (615, 29205556), (820, 21904167), (1230, 14602778), (2460, 7301389)]