69551190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1489}}^1$

素因数の和:1678

約数の個数: 64

約数和(自身を含む): 186667200

約数和(自身を除く): 117116010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 865, 1038, 1489, 1557, 1730, 2595, 2978, 3114, 4467, 4671, 5190, 7445, 7785, 8934, 9342, 13401, 14890, 15570, 22335, 23355, 26802, 40203, 44670, 46710, 67005, 80406, 134010, 201015, 257597, 402030, 515194, 772791, 1287985, 1545582, 2318373, 2575970, 3863955, 4636746, 6955119, 7727910, 11591865, 13910238, 23183730, 34775595, 69551190]

約数ペア:

[(1, 69551190), (2, 34775595), (3, 23183730), (5, 13910238), (6, 11591865), (9, 7727910), (10, 6955119), (15, 4636746), (18, 3863955), (27, 2575970), (30, 2318373), (45, 1545582), (54, 1287985), (90, 772791), (135, 515194), (173, 402030), (270, 257597), (346, 201015), (519, 134010), (865, 80406), (1038, 67005), (1489, 46710), (1557, 44670), (1730, 40203), (2595, 26802), (2978, 23355), (3114, 22335), (4467, 15570), (4671, 14890), (5190, 13401), (7445, 9342), (7785, 8934)]