182639320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2963}}^1$

素因数の和:3064

約数の個数: 64

約数和(自身を含む): 435352320

約数和(自身を除く): 252713000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 67, 92, 115, 134, 184, 230, 268, 335, 460, 536, 670, 920, 1340, 1541, 2680, 2963, 3082, 5926, 6164, 7705, 11852, 12328, 14815, 15410, 23704, 29630, 30820, 59260, 61640, 68149, 118520, 136298, 198521, 272596, 340745, 397042, 545192, 681490, 794084, 992605, 1362980, 1588168, 1985210, 2725960, 3970420, 4565983, 7940840, 9131966, 18263932, 22829915, 36527864, 45659830, 91319660, 182639320]

約数ペア:

[(1, 182639320), (2, 91319660), (4, 45659830), (5, 36527864), (8, 22829915), (10, 18263932), (20, 9131966), (23, 7940840), (40, 4565983), (46, 3970420), (67, 2725960), (92, 1985210), (115, 1588168), (134, 1362980), (184, 992605), (230, 794084), (268, 681490), (335, 545192), (460, 397042), (536, 340745), (670, 272596), (920, 198521), (1340, 136298), (1541, 118520), (2680, 68149), (2963, 61640), (3082, 59260), (5926, 30820), (6164, 29630), (7705, 23704), (11852, 15410), (12328, 14815)]