2193441660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3917}}^1$

素因数の和:4013

約数の個数: 192

約数和(自身を含む): 7345779840

約数和(自身を除く): 5152338180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 61, 68, 85, 90, 102, 108, 122, 135, 153, 170, 180, 183, 204, 244, 255, 270, 305, 306, 340, 366, 459, 510, 540, 549, 610, 612, 732, 765, 915, 918, 1020, 1037, 1098, 1220, 1530, 1647, 1830, 1836, 2074, 2196, 2295, 2745, 3060, 3111, 3294, 3660, 3917, 4148, 4590, 5185, 5490, 6222, 6588, 7834, 8235, 9180, 9333, 10370, 10980, 11751, 12444, 15555, 15668, 16470, 18666, 19585, 20740, 23502, 27999, 31110, 32940, 35253, 37332, 39170, 46665, 47004, 55998, 58755, 62220, 66589, 70506, 78340, 93330, 105759, 111996, 117510, 133178, 139995, 141012, 176265, 186660, 199767, 211518, 235020, 238937, 266356, 279990, 332945, 352530, 399534, 423036, 477874, 528795, 559980, 599301, 665890, 705060, 716811, 799068, 955748, 998835, 1057590, 1194685, 1198602, 1331780, 1433622, 1797903, 1997670, 2115180, 2150433, 2389370, 2397204, 2867244, 2996505, 3584055, 3595806, 3995340, 4061929, 4300866, 4778740, 5993010, 6451299, 7168110, 7191612, 8123858, 8601732, 8989515, 10752165, 11986020, 12185787, 12902598, 14336220, 16247716, 17979030, 20309645, 21504330, 24371574, 25805196, 32256495, 35958060, 36557361, 40619290, 43008660, 48743148, 60928935, 64512990, 73114722, 81238580, 109672083, 121857870, 129025980, 146229444, 182786805, 219344166, 243715740, 365573610, 438688332, 548360415, 731147220, 1096720830, 2193441660]

約数ペア:

[(1, 2193441660), (2, 1096720830), (3, 731147220), (4, 548360415), (5, 438688332), (6, 365573610), (9, 243715740), (10, 219344166), (12, 182786805), (15, 146229444), (17, 129025980), (18, 121857870), (20, 109672083), (27, 81238580), (30, 73114722), (34, 64512990), (36, 60928935), (45, 48743148), (51, 43008660), (54, 40619290), (60, 36557361), (61, 35958060), (68, 32256495), (85, 25805196), (90, 24371574), (102, 21504330), (108, 20309645), (122, 17979030), (135, 16247716), (153, 14336220), (170, 12902598), (180, 12185787), (183, 11986020), (204, 10752165), (244, 8989515), (255, 8601732), (270, 8123858), (305, 7191612), (306, 7168110), (340, 6451299), (366, 5993010), (459, 4778740), (510, 4300866), (540, 4061929), (549, 3995340), (610, 3595806), (612, 3584055), (732, 2996505), (765, 2867244), (915, 2397204), (918, 2389370), (1020, 2150433), (1037, 2115180), (1098, 1997670), (1220, 1797903), (1530, 1433622), (1647, 1331780), (1830, 1198602), (1836, 1194685), (2074, 1057590), (2196, 998835), (2295, 955748), (2745, 799068), (3060, 716811), (3111, 705060), (3294, 665890), (3660, 599301), (3917, 559980), (4148, 528795), (4590, 477874), (5185, 423036), (5490, 399534), (6222, 352530), (6588, 332945), (7834, 279990), (8235, 266356), (9180, 238937), (9333, 235020), (10370, 211518), (10980, 199767), (11751, 186660), (12444, 176265), (15555, 141012), (15668, 139995), (16470, 133178), (18666, 117510), (19585, 111996), (20740, 105759), (23502, 93330), (27999, 78340), (31110, 70506), (32940, 66589), (35253, 62220), (37332, 58755), (39170, 55998), (46665, 47004)]