65060940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 227082240

約数和(自身を除く): 162021300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 31, 35, 38, 42, 57, 60, 62, 70, 76, 84, 93, 95, 105, 114, 124, 133, 140, 155, 186, 190, 210, 217, 228, 263, 266, 285, 310, 372, 380, 399, 420, 434, 465, 526, 532, 570, 589, 620, 651, 665, 789, 798, 868, 930, 1052, 1085, 1140, 1178, 1302, 1315, 1330, 1578, 1596, 1767, 1841, 1860, 1995, 2170, 2356, 2604, 2630, 2660, 2945, 3156, 3255, 3534, 3682, 3945, 3990, 4123, 4340, 4997, 5260, 5523, 5890, 6510, 7068, 7364, 7890, 7980, 8153, 8246, 8835, 9205, 9994, 11046, 11780, 12369, 13020, 14991, 15780, 16306, 16492, 17670, 18410, 19988, 20615, 22092, 24459, 24738, 24985, 27615, 29982, 32612, 34979, 35340, 36820, 40765, 41230, 48918, 49476, 49970, 55230, 57071, 59964, 61845, 69958, 74955, 81530, 82460, 97836, 99940, 104937, 110460, 114142, 122295, 123690, 139916, 149910, 154907, 163060, 171213, 174895, 209874, 228284, 244590, 247380, 285355, 299820, 309814, 342426, 349790, 419748, 464721, 489180, 524685, 570710, 619628, 684852, 699580, 774535, 856065, 929442, 1049370, 1084349, 1141420, 1549070, 1712130, 1858884, 2098740, 2168698, 2323605, 3098140, 3253047, 3424260, 4337396, 4647210, 5421745, 6506094, 9294420, 10843490, 13012188, 16265235, 21686980, 32530470, 65060940]

約数ペア:

[(1, 65060940), (2, 32530470), (3, 21686980), (4, 16265235), (5, 13012188), (6, 10843490), (7, 9294420), (10, 6506094), (12, 5421745), (14, 4647210), (15, 4337396), (19, 3424260), (20, 3253047), (21, 3098140), (28, 2323605), (30, 2168698), (31, 2098740), (35, 1858884), (38, 1712130), (42, 1549070), (57, 1141420), (60, 1084349), (62, 1049370), (70, 929442), (76, 856065), (84, 774535), (93, 699580), (95, 684852), (105, 619628), (114, 570710), (124, 524685), (133, 489180), (140, 464721), (155, 419748), (186, 349790), (190, 342426), (210, 309814), (217, 299820), (228, 285355), (263, 247380), (266, 244590), (285, 228284), (310, 209874), (372, 174895), (380, 171213), (399, 163060), (420, 154907), (434, 149910), (465, 139916), (526, 123690), (532, 122295), (570, 114142), (589, 110460), (620, 104937), (651, 99940), (665, 97836), (789, 82460), (798, 81530), (868, 74955), (930, 69958), (1052, 61845), (1085, 59964), (1140, 57071), (1178, 55230), (1302, 49970), (1315, 49476), (1330, 48918), (1578, 41230), (1596, 40765), (1767, 36820), (1841, 35340), (1860, 34979), (1995, 32612), (2170, 29982), (2356, 27615), (2604, 24985), (2630, 24738), (2660, 24459), (2945, 22092), (3156, 20615), (3255, 19988), (3534, 18410), (3682, 17670), (3945, 16492), (3990, 16306), (4123, 15780), (4340, 14991), (4997, 13020), (5260, 12369), (5523, 11780), (5890, 11046), (6510, 9994), (7068, 9205), (7364, 8835), (7890, 8246), (7980, 8153)]