45783180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{733}}^1$

素因数の和:1095

約数の個数: 72

約数和(自身を含む): 139465872

約数和(自身を除く): 93682692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 347, 694, 733, 1041, 1388, 1466, 1735, 2082, 2199, 2932, 3123, 3470, 3665, 4164, 4398, 5205, 6246, 6597, 6940, 7330, 8796, 10410, 10995, 12492, 13194, 14660, 15615, 20820, 21990, 26388, 31230, 32985, 43980, 62460, 65970, 131940, 254351, 508702, 763053, 1017404, 1271755, 1526106, 2289159, 2543510, 3052212, 3815265, 4578318, 5087020, 7630530, 9156636, 11445795, 15261060, 22891590, 45783180]

約数ペア:

[(1, 45783180), (2, 22891590), (3, 15261060), (4, 11445795), (5, 9156636), (6, 7630530), (9, 5087020), (10, 4578318), (12, 3815265), (15, 3052212), (18, 2543510), (20, 2289159), (30, 1526106), (36, 1271755), (45, 1017404), (60, 763053), (90, 508702), (180, 254351), (347, 131940), (694, 65970), (733, 62460), (1041, 43980), (1388, 32985), (1466, 31230), (1735, 26388), (2082, 21990), (2199, 20820), (2932, 15615), (3123, 14660), (3470, 13194), (3665, 12492), (4164, 10995), (4398, 10410), (5205, 8796), (6246, 7330), (6597, 6940)]