5919390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 15584400

約数和(自身を除く): 9665010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 739, 801, 890, 1335, 1478, 1602, 2217, 2670, 3695, 4005, 4434, 6651, 7390, 8010, 11085, 13302, 22170, 33255, 65771, 66510, 131542, 197313, 328855, 394626, 591939, 657710, 986565, 1183878, 1973130, 2959695, 5919390]

約数ペア:

[(1, 5919390), (2, 2959695), (3, 1973130), (5, 1183878), (6, 986565), (9, 657710), (10, 591939), (15, 394626), (18, 328855), (30, 197313), (45, 131542), (89, 66510), (90, 65771), (178, 33255), (267, 22170), (445, 13302), (534, 11085), (739, 8010), (801, 7390), (890, 6651), (1335, 4434), (1478, 4005), (1602, 3695), (2217, 2670)]