9508140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 29182608

約数和(自身を除く): 19674468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 523, 606, 909, 1010, 1046, 1212, 1515, 1569, 1818, 2020, 2092, 2615, 3030, 3138, 3636, 4545, 4707, 5230, 6060, 6276, 7845, 9090, 9414, 10460, 15690, 18180, 18828, 23535, 31380, 47070, 52823, 94140, 105646, 158469, 211292, 264115, 316938, 475407, 528230, 633876, 792345, 950814, 1056460, 1584690, 1901628, 2377035, 3169380, 4754070, 9508140]

約数ペア:

[(1, 9508140), (2, 4754070), (3, 3169380), (4, 2377035), (5, 1901628), (6, 1584690), (9, 1056460), (10, 950814), (12, 792345), (15, 633876), (18, 528230), (20, 475407), (30, 316938), (36, 264115), (45, 211292), (60, 158469), (90, 105646), (101, 94140), (180, 52823), (202, 47070), (303, 31380), (404, 23535), (505, 18828), (523, 18180), (606, 15690), (909, 10460), (1010, 9414), (1046, 9090), (1212, 7845), (1515, 6276), (1569, 6060), (1818, 5230), (2020, 4707), (2092, 4545), (2615, 3636), (3030, 3138)]