92604420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1031}}^1$

素因数の和:1545

約数の個数: 72

約数和(自身を含む): 281736000

約数和(自身を除く): 189131580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 499, 998, 1031, 1497, 1996, 2062, 2495, 2994, 3093, 4124, 4491, 4990, 5155, 5988, 6186, 7485, 8982, 9279, 9980, 10310, 12372, 14970, 15465, 17964, 18558, 20620, 22455, 29940, 30930, 37116, 44910, 46395, 61860, 89820, 92790, 185580, 514469, 1028938, 1543407, 2057876, 2572345, 3086814, 4630221, 5144690, 6173628, 7717035, 9260442, 10289380, 15434070, 18520884, 23151105, 30868140, 46302210, 92604420]

約数ペア:

[(1, 92604420), (2, 46302210), (3, 30868140), (4, 23151105), (5, 18520884), (6, 15434070), (9, 10289380), (10, 9260442), (12, 7717035), (15, 6173628), (18, 5144690), (20, 4630221), (30, 3086814), (36, 2572345), (45, 2057876), (60, 1543407), (90, 1028938), (180, 514469), (499, 185580), (998, 92790), (1031, 89820), (1497, 61860), (1996, 46395), (2062, 44910), (2495, 37116), (2994, 30930), (3093, 29940), (4124, 22455), (4491, 20620), (4990, 18558), (5155, 17964), (5988, 15465), (6186, 14970), (7485, 12372), (8982, 10310), (9279, 9980)]