148521960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{412561}}^1$

素因数の和:412578

約数の個数: 48

約数和(自身を含む): 482697540

約数和(自身を除く): 334175580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 412561, 825122, 1237683, 1650244, 2062805, 2475366, 3300488, 3713049, 4125610, 4950732, 6188415, 7426098, 8251220, 9901464, 12376830, 14852196, 16502440, 18565245, 24753660, 29704392, 37130490, 49507320, 74260980, 148521960]

約数ペア:

[(1, 148521960), (2, 74260980), (3, 49507320), (4, 37130490), (5, 29704392), (6, 24753660), (8, 18565245), (9, 16502440), (10, 14852196), (12, 12376830), (15, 9901464), (18, 8251220), (20, 7426098), (24, 6188415), (30, 4950732), (36, 4125610), (40, 3713049), (45, 3300488), (60, 2475366), (72, 2062805), (90, 1650244), (120, 1237683), (180, 825122), (360, 412561)]