25466040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 83566080

約数和(自身を除く): 58100040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 557, 635, 762, 1016, 1114, 1143, 1270, 1524, 1671, 1905, 2228, 2286, 2540, 2785, 3048, 3342, 3810, 4456, 4572, 5013, 5080, 5570, 5715, 6684, 7620, 8355, 9144, 10026, 11140, 11430, 13368, 15240, 16710, 20052, 22280, 22860, 25065, 33420, 40104, 45720, 50130, 66840, 70739, 100260, 141478, 200520, 212217, 282956, 353695, 424434, 565912, 636651, 707390, 848868, 1061085, 1273302, 1414780, 1697736, 2122170, 2546604, 2829560, 3183255, 4244340, 5093208, 6366510, 8488680, 12733020, 25466040]

約数ペア:

[(1, 25466040), (2, 12733020), (3, 8488680), (4, 6366510), (5, 5093208), (6, 4244340), (8, 3183255), (9, 2829560), (10, 2546604), (12, 2122170), (15, 1697736), (18, 1414780), (20, 1273302), (24, 1061085), (30, 848868), (36, 707390), (40, 636651), (45, 565912), (60, 424434), (72, 353695), (90, 282956), (120, 212217), (127, 200520), (180, 141478), (254, 100260), (360, 70739), (381, 66840), (508, 50130), (557, 45720), (635, 40104), (762, 33420), (1016, 25065), (1114, 22860), (1143, 22280), (1270, 20052), (1524, 16710), (1671, 15240), (1905, 13368), (2228, 11430), (2286, 11140), (2540, 10026), (2785, 9144), (3048, 8355), (3342, 7620), (3810, 6684), (4456, 5715), (4572, 5570), (5013, 5080)]