461179260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{5261}}^1$

素因数の和:5763

約数の個数: 72

約数和(自身を含む): 1402049376

約数和(自身を除く): 940870116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 487, 974, 1461, 1948, 2435, 2922, 4383, 4870, 5261, 5844, 7305, 8766, 9740, 10522, 14610, 15783, 17532, 21044, 21915, 26305, 29220, 31566, 43830, 47349, 52610, 63132, 78915, 87660, 94698, 105220, 157830, 189396, 236745, 315660, 473490, 946980, 2562107, 5124214, 7686321, 10248428, 12810535, 15372642, 23058963, 25621070, 30745284, 38431605, 46117926, 51242140, 76863210, 92235852, 115294815, 153726420, 230589630, 461179260]

約数ペア:

[(1, 461179260), (2, 230589630), (3, 153726420), (4, 115294815), (5, 92235852), (6, 76863210), (9, 51242140), (10, 46117926), (12, 38431605), (15, 30745284), (18, 25621070), (20, 23058963), (30, 15372642), (36, 12810535), (45, 10248428), (60, 7686321), (90, 5124214), (180, 2562107), (487, 946980), (974, 473490), (1461, 315660), (1948, 236745), (2435, 189396), (2922, 157830), (4383, 105220), (4870, 94698), (5261, 87660), (5844, 78915), (7305, 63132), (8766, 52610), (9740, 47349), (10522, 43830), (14610, 31566), (15783, 29220), (17532, 26305), (21044, 21915)]