152707260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149713}}^1$

素因数の和:149742

約数の個数: 48

約数和(自身を含む): 452735136

約数和(自身を除く): 300027876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 149713, 299426, 449139, 598852, 748565, 898278, 1497130, 1796556, 2245695, 2545121, 2994260, 4491390, 5090242, 7635363, 8982780, 10180484, 12725605, 15270726, 25451210, 30541452, 38176815, 50902420, 76353630, 152707260]

約数ペア:

[(1, 152707260), (2, 76353630), (3, 50902420), (4, 38176815), (5, 30541452), (6, 25451210), (10, 15270726), (12, 12725605), (15, 10180484), (17, 8982780), (20, 7635363), (30, 5090242), (34, 4491390), (51, 2994260), (60, 2545121), (68, 2245695), (85, 1796556), (102, 1497130), (170, 898278), (204, 748565), (255, 598852), (340, 449139), (510, 299426), (1020, 149713)]