75321510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 213373440

約数和(自身を除く): 138051930

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 41, 55, 57, 66, 82, 95, 110, 114, 123, 165, 190, 205, 209, 246, 285, 293, 330, 410, 418, 451, 570, 586, 615, 627, 779, 879, 902, 1045, 1230, 1254, 1353, 1465, 1558, 1758, 2090, 2255, 2337, 2706, 2930, 3135, 3223, 3895, 4395, 4510, 4674, 5567, 6270, 6446, 6765, 7790, 8569, 8790, 9669, 11134, 11685, 12013, 13530, 16115, 16701, 17138, 19338, 23370, 24026, 25707, 27835, 32230, 33402, 36039, 42845, 48345, 51414, 55670, 60065, 61237, 72078, 83505, 85690, 96690, 120130, 122474, 128535, 132143, 167010, 180195, 183711, 228247, 257070, 264286, 306185, 360390, 367422, 396429, 456494, 612370, 660715, 684741, 792858, 918555, 1141235, 1321430, 1369482, 1837110, 1982145, 2282470, 2510717, 3423705, 3964290, 5021434, 6847410, 7532151, 12553585, 15064302, 25107170, 37660755, 75321510]

約数ペア:

[(1, 75321510), (2, 37660755), (3, 25107170), (5, 15064302), (6, 12553585), (10, 7532151), (11, 6847410), (15, 5021434), (19, 3964290), (22, 3423705), (30, 2510717), (33, 2282470), (38, 1982145), (41, 1837110), (55, 1369482), (57, 1321430), (66, 1141235), (82, 918555), (95, 792858), (110, 684741), (114, 660715), (123, 612370), (165, 456494), (190, 396429), (205, 367422), (209, 360390), (246, 306185), (285, 264286), (293, 257070), (330, 228247), (410, 183711), (418, 180195), (451, 167010), (570, 132143), (586, 128535), (615, 122474), (627, 120130), (779, 96690), (879, 85690), (902, 83505), (1045, 72078), (1230, 61237), (1254, 60065), (1353, 55670), (1465, 51414), (1558, 48345), (1758, 42845), (2090, 36039), (2255, 33402), (2337, 32230), (2706, 27835), (2930, 25707), (3135, 24026), (3223, 23370), (3895, 19338), (4395, 17138), (4510, 16701), (4674, 16115), (5567, 13530), (6270, 12013), (6446, 11685), (6765, 11134), (7790, 9669), (8569, 8790)]