7843020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1$

素因数の和:2030

約数の個数: 48

約数和(自身を含む): 22299648

約数和(自身を除く): 14456628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 1951, 2010, 3902, 4020, 5853, 7804, 9755, 11706, 19510, 23412, 29265, 39020, 58530, 117060, 130717, 261434, 392151, 522868, 653585, 784302, 1307170, 1568604, 1960755, 2614340, 3921510, 7843020]

約数ペア:

[(1, 7843020), (2, 3921510), (3, 2614340), (4, 1960755), (5, 1568604), (6, 1307170), (10, 784302), (12, 653585), (15, 522868), (20, 392151), (30, 261434), (60, 130717), (67, 117060), (134, 58530), (201, 39020), (268, 29265), (335, 23412), (402, 19510), (670, 11706), (804, 9755), (1005, 7804), (1340, 5853), (1951, 4020), (2010, 3902)]