30371816

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 62899200

約数和(自身を除く): 32527384

約数列:

[1, 2, 4, 8, 29, 31, 41, 58, 62, 82, 103, 116, 124, 164, 206, 232, 248, 328, 412, 824, 899, 1189, 1271, 1798, 2378, 2542, 2987, 3193, 3596, 4223, 4756, 5084, 5974, 6386, 7192, 8446, 9512, 10168, 11948, 12772, 16892, 23896, 25544, 33784, 36859, 73718, 92597, 122467, 130913, 147436, 185194, 244934, 261826, 294872, 370388, 489868, 523652, 740776, 979736, 1047304, 3796477, 7592954, 15185908, 30371816]

約数ペア:

[(1, 30371816), (2, 15185908), (4, 7592954), (8, 3796477), (29, 1047304), (31, 979736), (41, 740776), (58, 523652), (62, 489868), (82, 370388), (103, 294872), (116, 261826), (124, 244934), (164, 185194), (206, 147436), (232, 130913), (248, 122467), (328, 92597), (412, 73718), (824, 36859), (899, 33784), (1189, 25544), (1271, 23896), (1798, 16892), (2378, 12772), (2542, 11948), (2987, 10168), (3193, 9512), (3596, 8446), (4223, 7192), (4756, 6386), (5084, 5974)]