42272850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12253}}^1$

素因数の和:12291

約数の個数: 48

約数和(自身を含む): 109403712

約数和(自身を除く): 67130862

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 12253, 24506, 36759, 61265, 73518, 122530, 183795, 281819, 306325, 367590, 563638, 612650, 845457, 918975, 1409095, 1690914, 1837950, 2818190, 4227285, 7045475, 8454570, 14090950, 21136425, 42272850]

約数ペア:

[(1, 42272850), (2, 21136425), (3, 14090950), (5, 8454570), (6, 7045475), (10, 4227285), (15, 2818190), (23, 1837950), (25, 1690914), (30, 1409095), (46, 918975), (50, 845457), (69, 612650), (75, 563638), (115, 367590), (138, 306325), (150, 281819), (230, 183795), (345, 122530), (575, 73518), (690, 61265), (1150, 36759), (1725, 24506), (3450, 12253)]