1005085710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 2654391168

約数和(自身を除く): 1649305458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 163, 262, 326, 393, 489, 523, 655, 786, 815, 978, 1046, 1179, 1310, 1467, 1569, 1630, 1965, 2358, 2445, 2615, 2934, 3138, 3930, 4707, 4890, 5230, 5895, 7335, 7845, 9414, 11790, 14670, 15690, 21353, 23535, 42706, 47070, 64059, 68513, 85249, 106765, 128118, 137026, 170498, 192177, 205539, 213530, 255747, 320295, 342565, 384354, 411078, 426245, 511494, 616617, 640590, 685130, 767241, 852490, 960885, 1027695, 1233234, 1278735, 1534482, 1921770, 2055390, 2557470, 3083085, 3836205, 6166170, 7672410, 11167619, 22335238, 33502857, 55838095, 67005714, 100508571, 111676190, 167514285, 201017142, 335028570, 502542855, 1005085710]

約数ペア:

[(1, 1005085710), (2, 502542855), (3, 335028570), (5, 201017142), (6, 167514285), (9, 111676190), (10, 100508571), (15, 67005714), (18, 55838095), (30, 33502857), (45, 22335238), (90, 11167619), (131, 7672410), (163, 6166170), (262, 3836205), (326, 3083085), (393, 2557470), (489, 2055390), (523, 1921770), (655, 1534482), (786, 1278735), (815, 1233234), (978, 1027695), (1046, 960885), (1179, 852490), (1310, 767241), (1467, 685130), (1569, 640590), (1630, 616617), (1965, 511494), (2358, 426245), (2445, 411078), (2615, 384354), (2934, 342565), (3138, 320295), (3930, 255747), (4707, 213530), (4890, 205539), (5230, 192177), (5895, 170498), (7335, 137026), (7845, 128118), (9414, 106765), (11790, 85249), (14670, 68513), (15690, 64059), (21353, 47070), (23535, 42706)]