6684570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{257}}^1$

素因数の和:304

約数の個数: 72

約数和(自身を含む): 18534204

約数和(自身を除く): 11849634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 257, 289, 306, 510, 514, 578, 765, 771, 867, 1285, 1445, 1530, 1542, 1734, 2313, 2570, 2601, 2890, 3855, 4335, 4369, 4626, 5202, 7710, 8670, 8738, 11565, 13005, 13107, 21845, 23130, 26010, 26214, 39321, 43690, 65535, 74273, 78642, 131070, 148546, 196605, 222819, 371365, 393210, 445638, 668457, 742730, 1114095, 1336914, 2228190, 3342285, 6684570]

約数ペア:

[(1, 6684570), (2, 3342285), (3, 2228190), (5, 1336914), (6, 1114095), (9, 742730), (10, 668457), (15, 445638), (17, 393210), (18, 371365), (30, 222819), (34, 196605), (45, 148546), (51, 131070), (85, 78642), (90, 74273), (102, 65535), (153, 43690), (170, 39321), (255, 26214), (257, 26010), (289, 23130), (306, 21845), (510, 13107), (514, 13005), (578, 11565), (765, 8738), (771, 8670), (867, 7710), (1285, 5202), (1445, 4626), (1530, 4369), (1542, 4335), (1734, 3855), (2313, 2890), (2570, 2601)]