73122210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{5527}}^1$

素因数の和:5557

約数の個数: 96

約数和(自身を含む): 226869120

約数和(自身を除く): 153746910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 5527, 6615, 11054, 13230, 16581, 27635, 33162, 38689, 49743, 55270, 77378, 82905, 99486, 116067, 149229, 165810, 193445, 232134, 248715, 270823, 298458, 348201, 386890, 497430, 541646, 580335, 696402, 746145, 812469, 1044603, 1160670, 1354115, 1492290, 1624938, 1741005, 2089206, 2437407, 2708230, 3482010, 4062345, 4874814, 5223015, 7312221, 8124690, 10446030, 12187035, 14624442, 24374070, 36561105, 73122210]

約数ペア:

[(1, 73122210), (2, 36561105), (3, 24374070), (5, 14624442), (6, 12187035), (7, 10446030), (9, 8124690), (10, 7312221), (14, 5223015), (15, 4874814), (18, 4062345), (21, 3482010), (27, 2708230), (30, 2437407), (35, 2089206), (42, 1741005), (45, 1624938), (49, 1492290), (54, 1354115), (63, 1160670), (70, 1044603), (90, 812469), (98, 746145), (105, 696402), (126, 580335), (135, 541646), (147, 497430), (189, 386890), (210, 348201), (245, 298458), (270, 270823), (294, 248715), (315, 232134), (378, 193445), (441, 165810), (490, 149229), (630, 116067), (735, 99486), (882, 82905), (945, 77378), (1323, 55270), (1470, 49743), (1890, 38689), (2205, 33162), (2646, 27635), (4410, 16581), (5527, 13230), (6615, 11054)]