99835470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:647

約数の個数: 128

約数和(自身を含む): 307860480

約数和(自身を除く): 208025010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 101, 105, 126, 135, 189, 202, 210, 270, 303, 315, 378, 505, 523, 606, 630, 707, 909, 945, 1010, 1046, 1414, 1515, 1569, 1818, 1890, 2121, 2615, 2727, 3030, 3138, 3535, 3661, 4242, 4545, 4707, 5230, 5454, 6363, 7070, 7322, 7845, 9090, 9414, 10605, 10983, 12726, 13635, 14121, 15690, 18305, 19089, 21210, 21966, 23535, 27270, 28242, 31815, 32949, 36610, 38178, 47070, 52823, 54915, 63630, 65898, 70605, 95445, 98847, 105646, 109830, 141210, 158469, 164745, 190890, 197694, 264115, 316938, 329490, 369761, 475407, 494235, 528230, 739522, 792345, 950814, 988470, 1109283, 1426221, 1584690, 1848805, 2218566, 2377035, 2852442, 3327849, 3697610, 4754070, 5546415, 6655698, 7131105, 9983547, 11092830, 14262210, 16639245, 19967094, 33278490, 49917735, 99835470]

約数ペア:

[(1, 99835470), (2, 49917735), (3, 33278490), (5, 19967094), (6, 16639245), (7, 14262210), (9, 11092830), (10, 9983547), (14, 7131105), (15, 6655698), (18, 5546415), (21, 4754070), (27, 3697610), (30, 3327849), (35, 2852442), (42, 2377035), (45, 2218566), (54, 1848805), (63, 1584690), (70, 1426221), (90, 1109283), (101, 988470), (105, 950814), (126, 792345), (135, 739522), (189, 528230), (202, 494235), (210, 475407), (270, 369761), (303, 329490), (315, 316938), (378, 264115), (505, 197694), (523, 190890), (606, 164745), (630, 158469), (707, 141210), (909, 109830), (945, 105646), (1010, 98847), (1046, 95445), (1414, 70605), (1515, 65898), (1569, 63630), (1818, 54915), (1890, 52823), (2121, 47070), (2615, 38178), (2727, 36610), (3030, 32949), (3138, 31815), (3535, 28242), (3661, 27270), (4242, 23535), (4545, 21966), (4707, 21210), (5230, 19089), (5454, 18305), (6363, 15690), (7070, 14121), (7322, 13635), (7845, 12726), (9090, 10983), (9414, 10605)]