22821270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 57729024

約数和(自身を除く): 34907754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 93, 106, 155, 159, 186, 265, 310, 318, 463, 465, 530, 795, 926, 930, 1389, 1590, 1643, 2315, 2778, 3286, 4630, 4929, 6945, 8215, 9858, 13890, 14353, 16430, 24539, 24645, 28706, 43059, 49078, 49290, 71765, 73617, 86118, 122695, 143530, 147234, 215295, 245390, 368085, 430590, 736170, 760709, 1521418, 2282127, 3803545, 4564254, 7607090, 11410635, 22821270]

約数ペア:

[(1, 22821270), (2, 11410635), (3, 7607090), (5, 4564254), (6, 3803545), (10, 2282127), (15, 1521418), (30, 760709), (31, 736170), (53, 430590), (62, 368085), (93, 245390), (106, 215295), (155, 147234), (159, 143530), (186, 122695), (265, 86118), (310, 73617), (318, 71765), (463, 49290), (465, 49078), (530, 43059), (795, 28706), (926, 24645), (930, 24539), (1389, 16430), (1590, 14353), (1643, 13890), (2315, 9858), (2778, 8215), (3286, 6945), (4630, 4929)]