65895120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{10169}}^1$

素因数の和:10194

約数の個数: 100

約数和(自身を含む): 228886020

約数和(自身を除く): 162990900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 10169, 20338, 30507, 40676, 50845, 61014, 81352, 91521, 101690, 122028, 152535, 162704, 183042, 203380, 244056, 274563, 305070, 366084, 406760, 457605, 488112, 549126, 610140, 732168, 813520, 823689, 915210, 1098252, 1220280, 1372815, 1464336, 1647378, 1830420, 2196504, 2440560, 2745630, 3294756, 3660840, 4118445, 4393008, 5491260, 6589512, 7321680, 8236890, 10982520, 13179024, 16473780, 21965040, 32947560, 65895120]

約数ペア:

[(1, 65895120), (2, 32947560), (3, 21965040), (4, 16473780), (5, 13179024), (6, 10982520), (8, 8236890), (9, 7321680), (10, 6589512), (12, 5491260), (15, 4393008), (16, 4118445), (18, 3660840), (20, 3294756), (24, 2745630), (27, 2440560), (30, 2196504), (36, 1830420), (40, 1647378), (45, 1464336), (48, 1372815), (54, 1220280), (60, 1098252), (72, 915210), (80, 823689), (81, 813520), (90, 732168), (108, 610140), (120, 549126), (135, 488112), (144, 457605), (162, 406760), (180, 366084), (216, 305070), (240, 274563), (270, 244056), (324, 203380), (360, 183042), (405, 162704), (432, 152535), (540, 122028), (648, 101690), (720, 91521), (810, 81352), (1080, 61014), (1296, 50845), (1620, 40676), (2160, 30507), (3240, 20338), (6480, 10169)]