46052640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31981}}^1$

素因数の和:32002

約数の個数: 72

約数和(自身を含む): 157159548

約数和(自身を除く): 111106908

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 31981, 63962, 95943, 127924, 159905, 191886, 255848, 287829, 319810, 383772, 479715, 511696, 575658, 639620, 767544, 959430, 1023392, 1151316, 1279240, 1439145, 1535088, 1918860, 2302632, 2558480, 2878290, 3070176, 3837720, 4605264, 5116960, 5756580, 7675440, 9210528, 11513160, 15350880, 23026320, 46052640]

約数ペア:

[(1, 46052640), (2, 23026320), (3, 15350880), (4, 11513160), (5, 9210528), (6, 7675440), (8, 5756580), (9, 5116960), (10, 4605264), (12, 3837720), (15, 3070176), (16, 2878290), (18, 2558480), (20, 2302632), (24, 1918860), (30, 1535088), (32, 1439145), (36, 1279240), (40, 1151316), (45, 1023392), (48, 959430), (60, 767544), (72, 639620), (80, 575658), (90, 511696), (96, 479715), (120, 383772), (144, 319810), (160, 287829), (180, 255848), (240, 191886), (288, 159905), (360, 127924), (480, 95943), (720, 63962), (1440, 31981)]