3484290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 8908416

約数和(自身を除く): 5424126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 43, 73, 74, 86, 111, 129, 146, 185, 215, 219, 222, 258, 365, 370, 430, 438, 555, 645, 730, 1095, 1110, 1290, 1591, 2190, 2701, 3139, 3182, 4773, 5402, 6278, 7955, 8103, 9417, 9546, 13505, 15695, 15910, 16206, 18834, 23865, 27010, 31390, 40515, 47085, 47730, 81030, 94170, 116143, 232286, 348429, 580715, 696858, 1161430, 1742145, 3484290]

約数ペア:

[(1, 3484290), (2, 1742145), (3, 1161430), (5, 696858), (6, 580715), (10, 348429), (15, 232286), (30, 116143), (37, 94170), (43, 81030), (73, 47730), (74, 47085), (86, 40515), (111, 31390), (129, 27010), (146, 23865), (185, 18834), (215, 16206), (219, 15910), (222, 15695), (258, 13505), (365, 9546), (370, 9417), (430, 8103), (438, 7955), (555, 6278), (645, 5402), (730, 4773), (1095, 3182), (1110, 3139), (1290, 2701), (1591, 2190)]