45275520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23581}}^1$

素因数の和:23603

約数の個数: 64

約数和(自身を含む): 144321840

約数和(自身を除く): 99046320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 23581, 47162, 70743, 94324, 117905, 141486, 188648, 235810, 282972, 353715, 377296, 471620, 565944, 707430, 754592, 943240, 1131888, 1414860, 1509184, 1886480, 2263776, 2829720, 3018368, 3772960, 4527552, 5659440, 7545920, 9055104, 11318880, 15091840, 22637760, 45275520]

約数ペア:

[(1, 45275520), (2, 22637760), (3, 15091840), (4, 11318880), (5, 9055104), (6, 7545920), (8, 5659440), (10, 4527552), (12, 3772960), (15, 3018368), (16, 2829720), (20, 2263776), (24, 1886480), (30, 1509184), (32, 1414860), (40, 1131888), (48, 943240), (60, 754592), (64, 707430), (80, 565944), (96, 471620), (120, 377296), (128, 353715), (160, 282972), (192, 235810), (240, 188648), (320, 141486), (384, 117905), (480, 94324), (640, 70743), (960, 47162), (1920, 23581)]