17003790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 46033920

約数和(自身を除く): 29030130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 887, 1065, 1278, 1774, 1917, 2130, 2661, 3195, 3834, 4435, 5322, 6390, 7983, 8870, 9585, 13305, 15966, 19170, 23949, 26610, 39915, 47898, 62977, 79830, 119745, 125954, 188931, 239490, 314885, 377862, 566793, 629770, 944655, 1133586, 1700379, 1889310, 2833965, 3400758, 5667930, 8501895, 17003790]

約数ペア:

[(1, 17003790), (2, 8501895), (3, 5667930), (5, 3400758), (6, 2833965), (9, 1889310), (10, 1700379), (15, 1133586), (18, 944655), (27, 629770), (30, 566793), (45, 377862), (54, 314885), (71, 239490), (90, 188931), (135, 125954), (142, 119745), (213, 79830), (270, 62977), (355, 47898), (426, 39915), (639, 26610), (710, 23949), (887, 19170), (1065, 15966), (1278, 13305), (1774, 9585), (1917, 8870), (2130, 7983), (2661, 6390), (3195, 5322), (3834, 4435)]