150237720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139109}}^1$

素因数の和:139129

約数の個数: 64

約数和(自身を含む): 500796000

約数和(自身を除く): 350558280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 139109, 278218, 417327, 556436, 695545, 834654, 1112872, 1251981, 1391090, 1669308, 2086635, 2503962, 2782180, 3338616, 3755943, 4173270, 5007924, 5564360, 6259905, 7511886, 8346540, 10015848, 12519810, 15023772, 16693080, 18779715, 25039620, 30047544, 37559430, 50079240, 75118860, 150237720]

約数ペア:

[(1, 150237720), (2, 75118860), (3, 50079240), (4, 37559430), (5, 30047544), (6, 25039620), (8, 18779715), (9, 16693080), (10, 15023772), (12, 12519810), (15, 10015848), (18, 8346540), (20, 7511886), (24, 6259905), (27, 5564360), (30, 5007924), (36, 4173270), (40, 3755943), (45, 3338616), (54, 2782180), (60, 2503962), (72, 2086635), (90, 1669308), (108, 1391090), (120, 1251981), (135, 1112872), (180, 834654), (216, 695545), (270, 556436), (360, 417327), (540, 278218), (1080, 139109)]