45768780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 143700480

約数和(自身を除く): 97931700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 393, 524, 540, 647, 655, 786, 1179, 1294, 1310, 1572, 1941, 1965, 2358, 2588, 2620, 3235, 3537, 3882, 3930, 4716, 5823, 5895, 6470, 7074, 7764, 7860, 9705, 11646, 11790, 12940, 14148, 17469, 17685, 19410, 23292, 23580, 29115, 34938, 35370, 38820, 58230, 69876, 70740, 84757, 87345, 116460, 169514, 174690, 254271, 339028, 349380, 423785, 508542, 762813, 847570, 1017084, 1271355, 1525626, 1695140, 2288439, 2542710, 3051252, 3814065, 4576878, 5085420, 7628130, 9153756, 11442195, 15256260, 22884390, 45768780]

約数ペア:

[(1, 45768780), (2, 22884390), (3, 15256260), (4, 11442195), (5, 9153756), (6, 7628130), (9, 5085420), (10, 4576878), (12, 3814065), (15, 3051252), (18, 2542710), (20, 2288439), (27, 1695140), (30, 1525626), (36, 1271355), (45, 1017084), (54, 847570), (60, 762813), (90, 508542), (108, 423785), (131, 349380), (135, 339028), (180, 254271), (262, 174690), (270, 169514), (393, 116460), (524, 87345), (540, 84757), (647, 70740), (655, 69876), (786, 58230), (1179, 38820), (1294, 35370), (1310, 34938), (1572, 29115), (1941, 23580), (1965, 23292), (2358, 19410), (2588, 17685), (2620, 17469), (3235, 14148), (3537, 12940), (3882, 11790), (3930, 11646), (4716, 9705), (5823, 7860), (5895, 7764), (6470, 7074)]