16235370

素因数分解:

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

素因数の和:556

約数の個数: 64

約数和(自身を含む): 43683840

約数和(自身を除く): 27448470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 157, 270, 314, 383, 471, 766, 785, 942, 1149, 1413, 1570, 1915, 2298, 2355, 2826, 3447, 3830, 4239, 4710, 5745, 6894, 7065, 8478, 10341, 11490, 14130, 17235, 20682, 21195, 34470, 42390, 51705, 60131, 103410, 120262, 180393, 300655, 360786, 541179, 601310, 901965, 1082358, 1623537, 1803930, 2705895, 3247074, 5411790, 8117685, 16235370]

約数ペア:

[(1, 16235370), (2, 8117685), (3, 5411790), (5, 3247074), (6, 2705895), (9, 1803930), (10, 1623537), (15, 1082358), (18, 901965), (27, 601310), (30, 541179), (45, 360786), (54, 300655), (90, 180393), (135, 120262), (157, 103410), (270, 60131), (314, 51705), (383, 42390), (471, 34470), (766, 21195), (785, 20682), (942, 17235), (1149, 14130), (1413, 11490), (1570, 10341), (1915, 8478), (2298, 7065), (2355, 6894), (2826, 5745), (3447, 4710), (3830, 4239)]