105311490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3931}}^1$

素因数の和:4007

約数の個数: 64

約数和(自身を含む): 271779840

約数和(自身を除く): 166468350

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2679, 3931, 4465, 5358, 7862, 8930, 11793, 13395, 19655, 23586, 26790, 39310, 58965, 74689, 117930, 149378, 184757, 224067, 369514, 373445, 448134, 554271, 746890, 923785, 1108542, 1120335, 1847570, 2240670, 2771355, 3510383, 5542710, 7020766, 10531149, 17551915, 21062298, 35103830, 52655745, 105311490]

約数ペア:

[(1, 105311490), (2, 52655745), (3, 35103830), (5, 21062298), (6, 17551915), (10, 10531149), (15, 7020766), (19, 5542710), (30, 3510383), (38, 2771355), (47, 2240670), (57, 1847570), (94, 1120335), (95, 1108542), (114, 923785), (141, 746890), (190, 554271), (235, 448134), (282, 373445), (285, 369514), (470, 224067), (570, 184757), (705, 149378), (893, 117930), (1410, 74689), (1786, 58965), (2679, 39310), (3931, 26790), (4465, 23586), (5358, 19655), (7862, 13395), (8930, 11793)]