316053630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1861}}^1$

素因数の和:1931

約数の個数: 128

約数和(自身を含む): 916997760

約数和(自身を除く): 600944130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 37, 45, 51, 54, 74, 85, 90, 102, 111, 135, 153, 170, 185, 222, 255, 270, 306, 333, 370, 459, 510, 555, 629, 666, 765, 918, 999, 1110, 1258, 1530, 1665, 1861, 1887, 1998, 2295, 3145, 3330, 3722, 3774, 4590, 4995, 5583, 5661, 6290, 9305, 9435, 9990, 11166, 11322, 16749, 16983, 18610, 18870, 27915, 28305, 31637, 33498, 33966, 50247, 55830, 56610, 63274, 68857, 83745, 84915, 94911, 100494, 137714, 158185, 167490, 169830, 189822, 206571, 251235, 284733, 316370, 344285, 413142, 474555, 502470, 569466, 619713, 688570, 854199, 949110, 1032855, 1170569, 1239426, 1423665, 1708398, 1859139, 2065710, 2341138, 2847330, 3098565, 3511707, 3718278, 4270995, 5852845, 6197130, 7023414, 8541990, 9295695, 10535121, 11705690, 17558535, 18591390, 21070242, 31605363, 35117070, 52675605, 63210726, 105351210, 158026815, 316053630]

約数ペア:

[(1, 316053630), (2, 158026815), (3, 105351210), (5, 63210726), (6, 52675605), (9, 35117070), (10, 31605363), (15, 21070242), (17, 18591390), (18, 17558535), (27, 11705690), (30, 10535121), (34, 9295695), (37, 8541990), (45, 7023414), (51, 6197130), (54, 5852845), (74, 4270995), (85, 3718278), (90, 3511707), (102, 3098565), (111, 2847330), (135, 2341138), (153, 2065710), (170, 1859139), (185, 1708398), (222, 1423665), (255, 1239426), (270, 1170569), (306, 1032855), (333, 949110), (370, 854199), (459, 688570), (510, 619713), (555, 569466), (629, 502470), (666, 474555), (765, 413142), (918, 344285), (999, 316370), (1110, 284733), (1258, 251235), (1530, 206571), (1665, 189822), (1861, 169830), (1887, 167490), (1998, 158185), (2295, 137714), (3145, 100494), (3330, 94911), (3722, 84915), (3774, 83745), (4590, 68857), (4995, 63274), (5583, 56610), (5661, 55830), (6290, 50247), (9305, 33966), (9435, 33498), (9990, 31637), (11166, 28305), (11322, 27915), (16749, 18870), (16983, 18610)]