2770350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 7928064

約数和(自身を除く): 5157714

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 73, 75, 110, 115, 138, 146, 150, 165, 219, 230, 253, 275, 330, 345, 365, 438, 506, 550, 575, 690, 730, 759, 803, 825, 1095, 1150, 1265, 1518, 1606, 1650, 1679, 1725, 1825, 2190, 2409, 2530, 3358, 3450, 3650, 3795, 4015, 4818, 5037, 5475, 6325, 7590, 8030, 8395, 10074, 10950, 12045, 12650, 16790, 18469, 18975, 20075, 24090, 25185, 36938, 37950, 40150, 41975, 50370, 55407, 60225, 83950, 92345, 110814, 120450, 125925, 184690, 251850, 277035, 461725, 554070, 923450, 1385175, 2770350]

約数ペア:

[(1, 2770350), (2, 1385175), (3, 923450), (5, 554070), (6, 461725), (10, 277035), (11, 251850), (15, 184690), (22, 125925), (23, 120450), (25, 110814), (30, 92345), (33, 83950), (46, 60225), (50, 55407), (55, 50370), (66, 41975), (69, 40150), (73, 37950), (75, 36938), (110, 25185), (115, 24090), (138, 20075), (146, 18975), (150, 18469), (165, 16790), (219, 12650), (230, 12045), (253, 10950), (275, 10074), (330, 8395), (345, 8030), (365, 7590), (438, 6325), (506, 5475), (550, 5037), (575, 4818), (690, 4015), (730, 3795), (759, 3650), (803, 3450), (825, 3358), (1095, 2530), (1150, 2409), (1265, 2190), (1518, 1825), (1606, 1725), (1650, 1679)]