1506005480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{4903}}^1$

素因数の和:6018

約数の個数: 64

約数和(自身を含む): 3876906240

約数和(自身を除く): 2370900760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1097, 2194, 4388, 4903, 5485, 7679, 8776, 9806, 10970, 15358, 19612, 21940, 24515, 30716, 34321, 38395, 39224, 43880, 49030, 61432, 68642, 76790, 98060, 137284, 153580, 171605, 196120, 274568, 307160, 343210, 686420, 1372840, 5378591, 10757182, 21514364, 26892955, 37650137, 43028728, 53785910, 75300274, 107571820, 150600548, 188250685, 215143640, 301201096, 376501370, 753002740, 1506005480]

約数ペア:

[(1, 1506005480), (2, 753002740), (4, 376501370), (5, 301201096), (7, 215143640), (8, 188250685), (10, 150600548), (14, 107571820), (20, 75300274), (28, 53785910), (35, 43028728), (40, 37650137), (56, 26892955), (70, 21514364), (140, 10757182), (280, 5378591), (1097, 1372840), (2194, 686420), (4388, 343210), (4903, 307160), (5485, 274568), (7679, 196120), (8776, 171605), (9806, 153580), (10970, 137284), (15358, 98060), (19612, 76790), (21940, 68642), (24515, 61432), (30716, 49030), (34321, 43880), (38395, 39224)]