150550320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{627293}}^1$

素因数の和:627309

約数の個数: 40

約数和(自身を含む): 466706736

約数和(自身を除く): 316156416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 627293, 1254586, 1881879, 2509172, 3136465, 3763758, 5018344, 6272930, 7527516, 9409395, 10036688, 12545860, 15055032, 18818790, 25091720, 30110064, 37637580, 50183440, 75275160, 150550320]

約数ペア:

[(1, 150550320), (2, 75275160), (3, 50183440), (4, 37637580), (5, 30110064), (6, 25091720), (8, 18818790), (10, 15055032), (12, 12545860), (15, 10036688), (16, 9409395), (20, 7527516), (24, 6272930), (30, 5018344), (40, 3763758), (48, 3136465), (60, 2509172), (80, 1881879), (120, 1254586), (240, 627293)]