147683880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{410233}}^1$

素因数の和:410250

約数の個数: 48

約数和(自身を含む): 479973780

約数和(自身を除く): 332289900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 410233, 820466, 1230699, 1640932, 2051165, 2461398, 3281864, 3692097, 4102330, 4922796, 6153495, 7384194, 8204660, 9845592, 12306990, 14768388, 16409320, 18460485, 24613980, 29536776, 36920970, 49227960, 73841940, 147683880]

約数ペア:

[(1, 147683880), (2, 73841940), (3, 49227960), (4, 36920970), (5, 29536776), (6, 24613980), (8, 18460485), (9, 16409320), (10, 14768388), (12, 12306990), (15, 9845592), (18, 8204660), (20, 7384194), (24, 6153495), (30, 4922796), (36, 4102330), (40, 3692097), (45, 3281864), (60, 2461398), (72, 2051165), (90, 1640932), (120, 1230699), (180, 820466), (360, 410233)]