15308772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 38247552

約数和(自身を除く): 22938780

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 101, 102, 202, 204, 303, 404, 606, 743, 1212, 1486, 1717, 2229, 2972, 3434, 4458, 5151, 6868, 8916, 10302, 12631, 20604, 25262, 37893, 50524, 75043, 75786, 150086, 151572, 225129, 300172, 450258, 900516, 1275731, 2551462, 3827193, 5102924, 7654386, 15308772]

約数ペア:

[(1, 15308772), (2, 7654386), (3, 5102924), (4, 3827193), (6, 2551462), (12, 1275731), (17, 900516), (34, 450258), (51, 300172), (68, 225129), (101, 151572), (102, 150086), (202, 75786), (204, 75043), (303, 50524), (404, 37893), (606, 25262), (743, 20604), (1212, 12631), (1486, 10302), (1717, 8916), (2229, 6868), (2972, 5151), (3434, 4458)]