139102380

素因数分解:

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

素因数の和:1680

約数の個数: 96

約数和(自身を含む): 435556800

約数和(自身を除く): 296454420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 692, 865, 1038, 1489, 1557, 1730, 2076, 2595, 2978, 3114, 3460, 4467, 4671, 5190, 5956, 6228, 7445, 7785, 8934, 9342, 10380, 13401, 14890, 15570, 17868, 18684, 22335, 23355, 26802, 29780, 31140, 40203, 44670, 46710, 53604, 67005, 80406, 89340, 93420, 134010, 160812, 201015, 257597, 268020, 402030, 515194, 772791, 804060, 1030388, 1287985, 1545582, 2318373, 2575970, 3091164, 3863955, 4636746, 5151940, 6955119, 7727910, 9273492, 11591865, 13910238, 15455820, 23183730, 27820476, 34775595, 46367460, 69551190, 139102380]

約数ペア:

[(1, 139102380), (2, 69551190), (3, 46367460), (4, 34775595), (5, 27820476), (6, 23183730), (9, 15455820), (10, 13910238), (12, 11591865), (15, 9273492), (18, 7727910), (20, 6955119), (27, 5151940), (30, 4636746), (36, 3863955), (45, 3091164), (54, 2575970), (60, 2318373), (90, 1545582), (108, 1287985), (135, 1030388), (173, 804060), (180, 772791), (270, 515194), (346, 402030), (519, 268020), (540, 257597), (692, 201015), (865, 160812), (1038, 134010), (1489, 93420), (1557, 89340), (1730, 80406), (2076, 67005), (2595, 53604), (2978, 46710), (3114, 44670), (3460, 40203), (4467, 31140), (4671, 29780), (5190, 26802), (5956, 23355), (6228, 22335), (7445, 18684), (7785, 17868), (8934, 15570), (9342, 14890), (10380, 13401)]