40066260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1713

約数の個数: 96

約数和(自身を含む): 124787712

約数和(自身を除く): 84721452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1657, 1860, 2015, 2418, 3314, 4030, 4836, 4971, 6045, 6628, 8060, 8285, 9942, 12090, 16570, 19884, 21541, 24180, 24855, 33140, 43082, 49710, 51367, 64623, 86164, 99420, 102734, 107705, 129246, 154101, 205468, 215410, 256835, 258492, 308202, 323115, 430820, 513670, 616404, 646230, 667771, 770505, 1027340, 1292460, 1335542, 1541010, 2003313, 2671084, 3082020, 3338855, 4006626, 6677710, 8013252, 10016565, 13355420, 20033130, 40066260]

約数ペア:

[(1, 40066260), (2, 20033130), (3, 13355420), (4, 10016565), (5, 8013252), (6, 6677710), (10, 4006626), (12, 3338855), (13, 3082020), (15, 2671084), (20, 2003313), (26, 1541010), (30, 1335542), (31, 1292460), (39, 1027340), (52, 770505), (60, 667771), (62, 646230), (65, 616404), (78, 513670), (93, 430820), (124, 323115), (130, 308202), (155, 258492), (156, 256835), (186, 215410), (195, 205468), (260, 154101), (310, 129246), (372, 107705), (390, 102734), (403, 99420), (465, 86164), (620, 64623), (780, 51367), (806, 49710), (930, 43082), (1209, 33140), (1612, 24855), (1657, 24180), (1860, 21541), (2015, 19884), (2418, 16570), (3314, 12090), (4030, 9942), (4836, 8285), (4971, 8060), (6045, 6628)]