65415360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{68141}}^1$

素因数の和:68161

約数の個数: 56

約数和(自身を含む): 207696816

約数和(自身を除く): 142281456

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, 160, 192, 240, 320, 480, 960, 68141, 136282, 204423, 272564, 340705, 408846, 545128, 681410, 817692, 1022115, 1090256, 1362820, 1635384, 2044230, 2180512, 2725640, 3270768, 4088460, 4361024, 5451280, 6541536, 8176920, 10902560, 13083072, 16353840, 21805120, 32707680, 65415360]

約数ペア:

[(1, 65415360), (2, 32707680), (3, 21805120), (4, 16353840), (5, 13083072), (6, 10902560), (8, 8176920), (10, 6541536), (12, 5451280), (15, 4361024), (16, 4088460), (20, 3270768), (24, 2725640), (30, 2180512), (32, 2044230), (40, 1635384), (48, 1362820), (60, 1090256), (64, 1022115), (80, 817692), (96, 681410), (120, 545128), (160, 408846), (192, 340705), (240, 272564), (320, 204423), (480, 136282), (960, 68141)]