1530481670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 2913511680

約数和(自身を除く): 1383030010

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 227, 290, 335, 347, 454, 670, 694, 1135, 1735, 1943, 2270, 3470, 3886, 6583, 9715, 10063, 13166, 15209, 19430, 20126, 23249, 30418, 32915, 46498, 50315, 65830, 76045, 78769, 100630, 116245, 152090, 157538, 232490, 393845, 441061, 674221, 787690, 882122, 1348442, 2205305, 2284301, 3371105, 4410610, 4568602, 5277523, 6742210, 10555046, 11421505, 22843010, 26387615, 52775230, 153048167, 306096334, 765240835, 1530481670]

約数ペア:

[(1, 1530481670), (2, 765240835), (5, 306096334), (10, 153048167), (29, 52775230), (58, 26387615), (67, 22843010), (134, 11421505), (145, 10555046), (227, 6742210), (290, 5277523), (335, 4568602), (347, 4410610), (454, 3371105), (670, 2284301), (694, 2205305), (1135, 1348442), (1735, 882122), (1943, 787690), (2270, 674221), (3470, 441061), (3886, 393845), (6583, 232490), (9715, 157538), (10063, 152090), (13166, 116245), (15209, 100630), (19430, 78769), (20126, 76045), (23249, 65830), (30418, 50315), (32915, 46498)]