3912936180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{20399}}^1$

素因数の和:20573

約数の個数: 96

約数和(自身を含む): 11515392000

約数和(自身を除く): 7602455820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 139, 230, 276, 278, 345, 417, 460, 556, 690, 695, 834, 1380, 1390, 1668, 2085, 2780, 3197, 4170, 6394, 8340, 9591, 12788, 15985, 19182, 20399, 31970, 38364, 40798, 47955, 61197, 63940, 81596, 95910, 101995, 122394, 191820, 203990, 244788, 305985, 407980, 469177, 611970, 938354, 1223940, 1407531, 1876708, 2345885, 2815062, 2835461, 4691770, 5630124, 5670922, 7037655, 8506383, 9383540, 11341844, 14075310, 14177305, 17012766, 28150620, 28354610, 34025532, 42531915, 56709220, 65215603, 85063830, 130431206, 170127660, 195646809, 260862412, 326078015, 391293618, 652156030, 782587236, 978234045, 1304312060, 1956468090, 3912936180]

約数ペア:

[(1, 3912936180), (2, 1956468090), (3, 1304312060), (4, 978234045), (5, 782587236), (6, 652156030), (10, 391293618), (12, 326078015), (15, 260862412), (20, 195646809), (23, 170127660), (30, 130431206), (46, 85063830), (60, 65215603), (69, 56709220), (92, 42531915), (115, 34025532), (138, 28354610), (139, 28150620), (230, 17012766), (276, 14177305), (278, 14075310), (345, 11341844), (417, 9383540), (460, 8506383), (556, 7037655), (690, 5670922), (695, 5630124), (834, 4691770), (1380, 2835461), (1390, 2815062), (1668, 2345885), (2085, 1876708), (2780, 1407531), (3197, 1223940), (4170, 938354), (6394, 611970), (8340, 469177), (9591, 407980), (12788, 305985), (15985, 244788), (19182, 203990), (20399, 191820), (31970, 122394), (38364, 101995), (40798, 95910), (47955, 81596), (61197, 63940)]