171195480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1549}}^1$

素因数の和:1873

約数の個数: 96

約数和(自身を含む): 558558000

約数和(自身を除く): 387362520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 614, 921, 1228, 1535, 1549, 1842, 2456, 2763, 3070, 3098, 3684, 4605, 4647, 5526, 6140, 6196, 7368, 7745, 9210, 9294, 11052, 12280, 12392, 13815, 13941, 15490, 18420, 18588, 22104, 23235, 27630, 27882, 30980, 36840, 37176, 46470, 55260, 55764, 61960, 69705, 92940, 110520, 111528, 139410, 185880, 278820, 475543, 557640, 951086, 1426629, 1902172, 2377715, 2853258, 3804344, 4279887, 4755430, 5706516, 7133145, 8559774, 9510860, 11413032, 14266290, 17119548, 19021720, 21399435, 28532580, 34239096, 42798870, 57065160, 85597740, 171195480]

約数ペア:

[(1, 171195480), (2, 85597740), (3, 57065160), (4, 42798870), (5, 34239096), (6, 28532580), (8, 21399435), (9, 19021720), (10, 17119548), (12, 14266290), (15, 11413032), (18, 9510860), (20, 8559774), (24, 7133145), (30, 5706516), (36, 4755430), (40, 4279887), (45, 3804344), (60, 2853258), (72, 2377715), (90, 1902172), (120, 1426629), (180, 951086), (307, 557640), (360, 475543), (614, 278820), (921, 185880), (1228, 139410), (1535, 111528), (1549, 110520), (1842, 92940), (2456, 69705), (2763, 61960), (3070, 55764), (3098, 55260), (3684, 46470), (4605, 37176), (4647, 36840), (5526, 30980), (6140, 27882), (6196, 27630), (7368, 23235), (7745, 22104), (9210, 18588), (9294, 18420), (11052, 15490), (12280, 13941), (12392, 13815)]