4945770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 12972960

約数和(自身を除く): 8027190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 307, 358, 537, 614, 895, 921, 1074, 1535, 1611, 1790, 1842, 2685, 2763, 3070, 3222, 4605, 5370, 5526, 8055, 9210, 13815, 16110, 27630, 54953, 109906, 164859, 274765, 329718, 494577, 549530, 824295, 989154, 1648590, 2472885, 4945770]

約数ペア:

[(1, 4945770), (2, 2472885), (3, 1648590), (5, 989154), (6, 824295), (9, 549530), (10, 494577), (15, 329718), (18, 274765), (30, 164859), (45, 109906), (90, 54953), (179, 27630), (307, 16110), (358, 13815), (537, 9210), (614, 8055), (895, 5526), (921, 5370), (1074, 4605), (1535, 3222), (1611, 3070), (1790, 2763), (1842, 2685)]