2706345375

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 4596134400

約数和(自身を除く): 1889789025

約数列:

[1, 3, 5, 15, 25, 75, 89, 125, 131, 267, 375, 393, 445, 619, 655, 1335, 1857, 1965, 2225, 3095, 3275, 6675, 9285, 9825, 11125, 11659, 15475, 16375, 33375, 34977, 46425, 49125, 55091, 58295, 77375, 81089, 165273, 174885, 232125, 243267, 275455, 291475, 405445, 826365, 874425, 1216335, 1377275, 1457375, 2027225, 4131825, 4372125, 6081675, 6886375, 7216921, 10136125, 20659125, 21650763, 30408375, 36084605, 108253815, 180423025, 541269075, 902115125, 2706345375]

約数ペア:

[(1, 2706345375), (3, 902115125), (5, 541269075), (15, 180423025), (25, 108253815), (75, 36084605), (89, 30408375), (125, 21650763), (131, 20659125), (267, 10136125), (375, 7216921), (393, 6886375), (445, 6081675), (619, 4372125), (655, 4131825), (1335, 2027225), (1857, 1457375), (1965, 1377275), (2225, 1216335), (3095, 874425), (3275, 826365), (6675, 405445), (9285, 291475), (9825, 275455), (11125, 243267), (11659, 232125), (15475, 174885), (16375, 165273), (33375, 81089), (34977, 77375), (46425, 58295), (49125, 55091)]