49892940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{277183}}^1$

素因数の和:277198

約数の個数: 36

約数和(自身を含む): 151342464

約数和(自身を除く): 101449524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 277183, 554366, 831549, 1108732, 1385915, 1663098, 2494647, 2771830, 3326196, 4157745, 4989294, 5543660, 8315490, 9978588, 12473235, 16630980, 24946470, 49892940]

約数ペア:

[(1, 49892940), (2, 24946470), (3, 16630980), (4, 12473235), (5, 9978588), (6, 8315490), (9, 5543660), (10, 4989294), (12, 4157745), (15, 3326196), (18, 2771830), (20, 2494647), (30, 1663098), (36, 1385915), (45, 1108732), (60, 831549), (90, 554366), (180, 277183)]