5411790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 14197248

約数和(自身を除く): 8785458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 383, 471, 766, 785, 942, 1149, 1413, 1570, 1915, 2298, 2355, 2826, 3447, 3830, 4710, 5745, 6894, 7065, 11490, 14130, 17235, 34470, 60131, 120262, 180393, 300655, 360786, 541179, 601310, 901965, 1082358, 1803930, 2705895, 5411790]

約数ペア:

[(1, 5411790), (2, 2705895), (3, 1803930), (5, 1082358), (6, 901965), (9, 601310), (10, 541179), (15, 360786), (18, 300655), (30, 180393), (45, 120262), (90, 60131), (157, 34470), (314, 17235), (383, 14130), (471, 11490), (766, 7065), (785, 6894), (942, 5745), (1149, 4710), (1413, 3830), (1570, 3447), (1915, 2826), (2298, 2355)]