1631850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:92

約数の個数: 96

約数和(自身を含む): 4713984

約数和(自身を除く): 3082134

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 43, 46, 50, 55, 66, 69, 75, 86, 110, 115, 129, 138, 150, 165, 215, 230, 253, 258, 275, 330, 345, 430, 473, 506, 550, 575, 645, 690, 759, 825, 946, 989, 1075, 1150, 1265, 1290, 1419, 1518, 1650, 1725, 1978, 2150, 2365, 2530, 2838, 2967, 3225, 3450, 3795, 4730, 4945, 5934, 6325, 6450, 7095, 7590, 9890, 10879, 11825, 12650, 14190, 14835, 18975, 21758, 23650, 24725, 29670, 32637, 35475, 37950, 49450, 54395, 65274, 70950, 74175, 108790, 148350, 163185, 271975, 326370, 543950, 815925, 1631850]

約数ペア:

[(1, 1631850), (2, 815925), (3, 543950), (5, 326370), (6, 271975), (10, 163185), (11, 148350), (15, 108790), (22, 74175), (23, 70950), (25, 65274), (30, 54395), (33, 49450), (43, 37950), (46, 35475), (50, 32637), (55, 29670), (66, 24725), (69, 23650), (75, 21758), (86, 18975), (110, 14835), (115, 14190), (129, 12650), (138, 11825), (150, 10879), (165, 9890), (215, 7590), (230, 7095), (253, 6450), (258, 6325), (275, 5934), (330, 4945), (345, 4730), (430, 3795), (473, 3450), (506, 3225), (550, 2967), (575, 2838), (645, 2530), (690, 2365), (759, 2150), (825, 1978), (946, 1725), (989, 1650), (1075, 1518), (1150, 1419), (1265, 1290)]