100111050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 294173880

約数和(自身を除く): 194062830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 109, 117, 130, 150, 157, 195, 218, 225, 234, 314, 325, 327, 390, 450, 471, 545, 585, 650, 654, 785, 942, 975, 981, 1090, 1170, 1413, 1417, 1570, 1635, 1950, 1962, 2041, 2355, 2725, 2826, 2834, 2925, 3270, 3925, 4082, 4251, 4710, 4905, 5450, 5850, 6123, 7065, 7085, 7850, 8175, 8502, 9810, 10205, 11775, 12246, 12753, 14130, 14170, 16350, 17113, 18369, 20410, 21255, 23550, 24525, 25506, 30615, 34226, 35325, 35425, 36738, 42510, 49050, 51025, 51339, 61230, 63765, 70650, 70850, 85565, 91845, 102050, 102678, 106275, 127530, 153075, 154017, 171130, 183690, 212550, 222469, 256695, 306150, 308034, 318825, 427825, 444938, 459225, 513390, 637650, 667407, 770085, 855650, 918450, 1112345, 1283475, 1334814, 1540170, 2002221, 2224690, 2566950, 3337035, 3850425, 4004442, 5561725, 6674070, 7700850, 10011105, 11123450, 16685175, 20022210, 33370350, 50055525, 100111050]

約数ペア:

[(1, 100111050), (2, 50055525), (3, 33370350), (5, 20022210), (6, 16685175), (9, 11123450), (10, 10011105), (13, 7700850), (15, 6674070), (18, 5561725), (25, 4004442), (26, 3850425), (30, 3337035), (39, 2566950), (45, 2224690), (50, 2002221), (65, 1540170), (75, 1334814), (78, 1283475), (90, 1112345), (109, 918450), (117, 855650), (130, 770085), (150, 667407), (157, 637650), (195, 513390), (218, 459225), (225, 444938), (234, 427825), (314, 318825), (325, 308034), (327, 306150), (390, 256695), (450, 222469), (471, 212550), (545, 183690), (585, 171130), (650, 154017), (654, 153075), (785, 127530), (942, 106275), (975, 102678), (981, 102050), (1090, 91845), (1170, 85565), (1413, 70850), (1417, 70650), (1570, 63765), (1635, 61230), (1950, 51339), (1962, 51025), (2041, 49050), (2355, 42510), (2725, 36738), (2826, 35425), (2834, 35325), (2925, 34226), (3270, 30615), (3925, 25506), (4082, 24525), (4251, 23550), (4710, 21255), (4905, 20410), (5450, 18369), (5850, 17113), (6123, 16350), (7065, 14170), (7085, 14130), (7850, 12753), (8175, 12246), (8502, 11775), (9810, 10205)]