72887150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 164989440

約数和(自身を除く): 92102290

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 43, 50, 58, 70, 86, 145, 167, 175, 203, 215, 290, 301, 334, 350, 406, 430, 602, 725, 835, 1015, 1075, 1169, 1247, 1450, 1505, 1670, 2030, 2150, 2338, 2494, 3010, 4175, 4843, 5075, 5845, 6235, 7181, 7525, 8350, 8729, 9686, 10150, 11690, 12470, 14362, 15050, 17458, 24215, 29225, 31175, 33901, 35905, 43645, 48430, 50267, 58450, 62350, 67802, 71810, 87290, 100534, 121075, 169505, 179525, 208249, 218225, 242150, 251335, 339010, 359050, 416498, 436450, 502670, 847525, 1041245, 1256675, 1457743, 1695050, 2082490, 2513350, 2915486, 5206225, 7288715, 10412450, 14577430, 36443575, 72887150]

約数ペア:

[(1, 72887150), (2, 36443575), (5, 14577430), (7, 10412450), (10, 7288715), (14, 5206225), (25, 2915486), (29, 2513350), (35, 2082490), (43, 1695050), (50, 1457743), (58, 1256675), (70, 1041245), (86, 847525), (145, 502670), (167, 436450), (175, 416498), (203, 359050), (215, 339010), (290, 251335), (301, 242150), (334, 218225), (350, 208249), (406, 179525), (430, 169505), (602, 121075), (725, 100534), (835, 87290), (1015, 71810), (1075, 67802), (1169, 62350), (1247, 58450), (1450, 50267), (1505, 48430), (1670, 43645), (2030, 35905), (2150, 33901), (2338, 31175), (2494, 29225), (3010, 24215), (4175, 17458), (4843, 15050), (5075, 14362), (5845, 12470), (6235, 11690), (7181, 10150), (7525, 9686), (8350, 8729)]