4713780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 13293504

約数和(自身を除く): 8579724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 313, 502, 626, 753, 939, 1004, 1252, 1255, 1506, 1565, 1878, 2510, 3012, 3130, 3756, 3765, 4695, 5020, 6260, 7530, 9390, 15060, 18780, 78563, 157126, 235689, 314252, 392815, 471378, 785630, 942756, 1178445, 1571260, 2356890, 4713780]

約数ペア:

[(1, 4713780), (2, 2356890), (3, 1571260), (4, 1178445), (5, 942756), (6, 785630), (10, 471378), (12, 392815), (15, 314252), (20, 235689), (30, 157126), (60, 78563), (251, 18780), (313, 15060), (502, 9390), (626, 7530), (753, 6260), (939, 5020), (1004, 4695), (1252, 3765), (1255, 3756), (1506, 3130), (1565, 3012), (1878, 2510)]