339660

素因数分解:

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

素因数の和:72

約数の個数: 96

約数和(自身を含む): 1149120

約数和(自身を除く): 809460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 37, 45, 51, 54, 60, 68, 74, 85, 90, 102, 108, 111, 135, 148, 153, 170, 180, 185, 204, 222, 255, 270, 306, 333, 340, 370, 444, 459, 510, 540, 555, 612, 629, 666, 740, 765, 918, 999, 1020, 1110, 1258, 1332, 1530, 1665, 1836, 1887, 1998, 2220, 2295, 2516, 3060, 3145, 3330, 3774, 3996, 4590, 4995, 5661, 6290, 6660, 7548, 9180, 9435, 9990, 11322, 12580, 16983, 18870, 19980, 22644, 28305, 33966, 37740, 56610, 67932, 84915, 113220, 169830, 339660]

約数ペア:

[(1, 339660), (2, 169830), (3, 113220), (4, 84915), (5, 67932), (6, 56610), (9, 37740), (10, 33966), (12, 28305), (15, 22644), (17, 19980), (18, 18870), (20, 16983), (27, 12580), (30, 11322), (34, 9990), (36, 9435), (37, 9180), (45, 7548), (51, 6660), (54, 6290), (60, 5661), (68, 4995), (74, 4590), (85, 3996), (90, 3774), (102, 3330), (108, 3145), (111, 3060), (135, 2516), (148, 2295), (153, 2220), (170, 1998), (180, 1887), (185, 1836), (204, 1665), (222, 1530), (255, 1332), (270, 1258), (306, 1110), (333, 1020), (340, 999), (370, 918), (444, 765), (459, 740), (510, 666), (540, 629), (555, 612)]