130274190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2789}}^1$

素因数の和:2978

約数の個数: 64

約数和(自身を含む): 349531200

約数和(自身を除く): 219257010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 865, 1038, 1557, 1730, 2595, 2789, 3114, 4671, 5190, 5578, 7785, 8367, 9342, 13945, 15570, 16734, 23355, 25101, 27890, 41835, 46710, 50202, 75303, 83670, 125505, 150606, 251010, 376515, 482497, 753030, 964994, 1447491, 2412485, 2894982, 4342473, 4824970, 7237455, 8684946, 13027419, 14474910, 21712365, 26054838, 43424730, 65137095, 130274190]

約数ペア:

[(1, 130274190), (2, 65137095), (3, 43424730), (5, 26054838), (6, 21712365), (9, 14474910), (10, 13027419), (15, 8684946), (18, 7237455), (27, 4824970), (30, 4342473), (45, 2894982), (54, 2412485), (90, 1447491), (135, 964994), (173, 753030), (270, 482497), (346, 376515), (519, 251010), (865, 150606), (1038, 125505), (1557, 83670), (1730, 75303), (2595, 50202), (2789, 46710), (3114, 41835), (4671, 27890), (5190, 25101), (5578, 23355), (7785, 16734), (8367, 15570), (9342, 13945)]