17259390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 47376576

約数和(自身を除く): 30117186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 71, 73, 74, 90, 111, 142, 146, 185, 213, 219, 222, 333, 355, 365, 370, 426, 438, 555, 639, 657, 666, 710, 730, 1065, 1095, 1110, 1278, 1314, 1665, 2130, 2190, 2627, 2701, 3195, 3285, 3330, 5183, 5254, 5402, 6390, 6570, 7881, 8103, 10366, 13135, 13505, 15549, 15762, 16206, 23643, 24309, 25915, 26270, 27010, 31098, 39405, 40515, 46647, 47286, 48618, 51830, 77745, 78810, 81030, 93294, 118215, 121545, 155490, 191771, 233235, 236430, 243090, 383542, 466470, 575313, 958855, 1150626, 1725939, 1917710, 2876565, 3451878, 5753130, 8629695, 17259390]

約数ペア:

[(1, 17259390), (2, 8629695), (3, 5753130), (5, 3451878), (6, 2876565), (9, 1917710), (10, 1725939), (15, 1150626), (18, 958855), (30, 575313), (37, 466470), (45, 383542), (71, 243090), (73, 236430), (74, 233235), (90, 191771), (111, 155490), (142, 121545), (146, 118215), (185, 93294), (213, 81030), (219, 78810), (222, 77745), (333, 51830), (355, 48618), (365, 47286), (370, 46647), (426, 40515), (438, 39405), (555, 31098), (639, 27010), (657, 26270), (666, 25915), (710, 24309), (730, 23643), (1065, 16206), (1095, 15762), (1110, 15549), (1278, 13505), (1314, 13135), (1665, 10366), (2130, 8103), (2190, 7881), (2627, 6570), (2701, 6390), (3195, 5402), (3285, 5254), (3330, 5183)]