105753540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 311351040

約数和(自身を除く): 205597500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 197, 230, 276, 345, 389, 394, 460, 591, 690, 778, 788, 985, 1167, 1182, 1380, 1556, 1945, 1970, 2334, 2364, 2955, 3890, 3940, 4531, 4668, 5835, 5910, 7780, 8947, 9062, 11670, 11820, 13593, 17894, 18124, 22655, 23340, 26841, 27186, 35788, 44735, 45310, 53682, 54372, 67965, 76633, 89470, 90620, 107364, 134205, 135930, 153266, 178940, 229899, 268410, 271860, 306532, 383165, 459798, 536820, 766330, 919596, 1149495, 1532660, 1762559, 2298990, 3525118, 4597980, 5287677, 7050236, 8812795, 10575354, 17625590, 21150708, 26438385, 35251180, 52876770, 105753540]

約数ペア:

[(1, 105753540), (2, 52876770), (3, 35251180), (4, 26438385), (5, 21150708), (6, 17625590), (10, 10575354), (12, 8812795), (15, 7050236), (20, 5287677), (23, 4597980), (30, 3525118), (46, 2298990), (60, 1762559), (69, 1532660), (92, 1149495), (115, 919596), (138, 766330), (197, 536820), (230, 459798), (276, 383165), (345, 306532), (389, 271860), (394, 268410), (460, 229899), (591, 178940), (690, 153266), (778, 135930), (788, 134205), (985, 107364), (1167, 90620), (1182, 89470), (1380, 76633), (1556, 67965), (1945, 54372), (1970, 53682), (2334, 45310), (2364, 44735), (2955, 35788), (3890, 27186), (3940, 26841), (4531, 23340), (4668, 22655), (5835, 18124), (5910, 17894), (7780, 13593), (8947, 11820), (9062, 11670)]