275498370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19013}}^1$

素因数の和:19056

約数の個数: 96

約数和(自身を含む): 854260992

約数和(自身を除く): 578762622

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 14490, 19013, 38026, 57039, 95065, 114078, 133091, 171117, 190130, 266182, 285195, 342234, 399273, 437299, 570390, 665455, 798546, 855585, 874598, 1197819, 1311897, 1330910, 1711170, 1996365, 2186495, 2395638, 2623794, 3061093, 3935691, 3992730, 4372990, 5989095, 6122186, 6559485, 7871382, 9183279, 11978190, 13118970, 15305465, 18366558, 19678455, 27549837, 30610930, 39356910, 45916395, 55099674, 91832790, 137749185, 275498370]

約数ペア:

[(1, 275498370), (2, 137749185), (3, 91832790), (5, 55099674), (6, 45916395), (7, 39356910), (9, 30610930), (10, 27549837), (14, 19678455), (15, 18366558), (18, 15305465), (21, 13118970), (23, 11978190), (30, 9183279), (35, 7871382), (42, 6559485), (45, 6122186), (46, 5989095), (63, 4372990), (69, 3992730), (70, 3935691), (90, 3061093), (105, 2623794), (115, 2395638), (126, 2186495), (138, 1996365), (161, 1711170), (207, 1330910), (210, 1311897), (230, 1197819), (315, 874598), (322, 855585), (345, 798546), (414, 665455), (483, 570390), (630, 437299), (690, 399273), (805, 342234), (966, 285195), (1035, 266182), (1449, 190130), (1610, 171117), (2070, 133091), (2415, 114078), (2898, 95065), (4830, 57039), (7245, 38026), (14490, 19013)]