170423100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{8233}}^1$

素因数の和:8276

約数の個数: 108

約数和(自身を含む): 557474736

約数和(自身を除く): 387051636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 8233, 10350, 16466, 20700, 24699, 32932, 41165, 49398, 74097, 82330, 98796, 123495, 148194, 164660, 189359, 205825, 246990, 296388, 370485, 378718, 411650, 493980, 568077, 617475, 740970, 757436, 823300, 946795, 1136154, 1234950, 1481940, 1704231, 1852425, 1893590, 2272308, 2469900, 2840385, 3408462, 3704850, 3787180, 4733975, 5680770, 6816924, 7409700, 8521155, 9467950, 11361540, 14201925, 17042310, 18935900, 28403850, 34084620, 42605775, 56807700, 85211550, 170423100]

約数ペア:

[(1, 170423100), (2, 85211550), (3, 56807700), (4, 42605775), (5, 34084620), (6, 28403850), (9, 18935900), (10, 17042310), (12, 14201925), (15, 11361540), (18, 9467950), (20, 8521155), (23, 7409700), (25, 6816924), (30, 5680770), (36, 4733975), (45, 3787180), (46, 3704850), (50, 3408462), (60, 2840385), (69, 2469900), (75, 2272308), (90, 1893590), (92, 1852425), (100, 1704231), (115, 1481940), (138, 1234950), (150, 1136154), (180, 946795), (207, 823300), (225, 757436), (230, 740970), (276, 617475), (300, 568077), (345, 493980), (414, 411650), (450, 378718), (460, 370485), (575, 296388), (690, 246990), (828, 205825), (900, 189359), (1035, 164660), (1150, 148194), (1380, 123495), (1725, 98796), (2070, 82330), (2300, 74097), (3450, 49398), (4140, 41165), (5175, 32932), (6900, 24699), (8233, 20700), (10350, 16466)]