19740373320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4012271}}^1$

素因数の和:4012326

約数の個数: 64

約数和(自身を含む): 60665552640

約数和(自身を除く): 40925179320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 4012271, 8024542, 12036813, 16049084, 20061355, 24073626, 32098168, 40122710, 48147252, 60184065, 80245420, 96294504, 120368130, 160490840, 164503111, 240736260, 329006222, 481472520, 493509333, 658012444, 822515555, 987018666, 1316024888, 1645031110, 1974037332, 2467546665, 3290062220, 3948074664, 4935093330, 6580124440, 9870186660, 19740373320]

約数ペア:

[(1, 19740373320), (2, 9870186660), (3, 6580124440), (4, 4935093330), (5, 3948074664), (6, 3290062220), (8, 2467546665), (10, 1974037332), (12, 1645031110), (15, 1316024888), (20, 987018666), (24, 822515555), (30, 658012444), (40, 493509333), (41, 481472520), (60, 329006222), (82, 240736260), (120, 164503111), (123, 160490840), (164, 120368130), (205, 96294504), (246, 80245420), (328, 60184065), (410, 48147252), (492, 40122710), (615, 32098168), (820, 24073626), (984, 20061355), (1230, 16049084), (1640, 12036813), (2460, 8024542), (4920, 4012271)]