34891290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{18461}}^1$

素因数の和:18484

約数の個数: 64

約数和(自身を含む): 106341120

約数和(自身を除く): 71449830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 18461, 36922, 55383, 92305, 110766, 129227, 166149, 184610, 258454, 276915, 332298, 387681, 498447, 553830, 646135, 775362, 830745, 996894, 1163043, 1292270, 1661490, 1938405, 2326086, 2492235, 3489129, 3876810, 4984470, 5815215, 6978258, 11630430, 17445645, 34891290]

約数ペア:

[(1, 34891290), (2, 17445645), (3, 11630430), (5, 6978258), (6, 5815215), (7, 4984470), (9, 3876810), (10, 3489129), (14, 2492235), (15, 2326086), (18, 1938405), (21, 1661490), (27, 1292270), (30, 1163043), (35, 996894), (42, 830745), (45, 775362), (54, 646135), (63, 553830), (70, 498447), (90, 387681), (105, 332298), (126, 276915), (135, 258454), (189, 184610), (210, 166149), (270, 129227), (315, 110766), (378, 92305), (630, 55383), (945, 36922), (1890, 18461)]