4954140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1651

約数の個数: 72

約数和(自身を含む): 15921360

約数和(自身を除く): 10967220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 1619, 3060, 3238, 4857, 6476, 8095, 9714, 14571, 16190, 19428, 24285, 27523, 29142, 32380, 48570, 55046, 58284, 72855, 82569, 97140, 110092, 137615, 145710, 165138, 247707, 275230, 291420, 330276, 412845, 495414, 550460, 825690, 990828, 1238535, 1651380, 2477070, 4954140]

約数ペア:

[(1, 4954140), (2, 2477070), (3, 1651380), (4, 1238535), (5, 990828), (6, 825690), (9, 550460), (10, 495414), (12, 412845), (15, 330276), (17, 291420), (18, 275230), (20, 247707), (30, 165138), (34, 145710), (36, 137615), (45, 110092), (51, 97140), (60, 82569), (68, 72855), (85, 58284), (90, 55046), (102, 48570), (153, 32380), (170, 29142), (180, 27523), (204, 24285), (255, 19428), (306, 16190), (340, 14571), (510, 9714), (612, 8095), (765, 6476), (1020, 4857), (1530, 3238), (1619, 3060)]