2052450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4561}}^1$

素因数の和:4579

約数の個数: 36

約数和(自身を含む): 5515458

約数和(自身を除く): 3463008

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4561, 9122, 13683, 22805, 27366, 41049, 45610, 68415, 82098, 114025, 136830, 205245, 228050, 342075, 410490, 684150, 1026225, 2052450]

約数ペア:

[(1, 2052450), (2, 1026225), (3, 684150), (5, 410490), (6, 342075), (9, 228050), (10, 205245), (15, 136830), (18, 114025), (25, 82098), (30, 68415), (45, 45610), (50, 41049), (75, 27366), (90, 22805), (150, 13683), (225, 9122), (450, 4561)]