30296460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6917}}^1$

素因数の和:7002

約数の個数: 48

約数和(自身を含む): 86004576

約数和(自身を除く): 55708116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 6917, 13834, 20751, 27668, 34585, 41502, 69170, 83004, 103755, 138340, 207510, 415020, 504941, 1009882, 1514823, 2019764, 2524705, 3029646, 5049410, 6059292, 7574115, 10098820, 15148230, 30296460]

約数ペア:

[(1, 30296460), (2, 15148230), (3, 10098820), (4, 7574115), (5, 6059292), (6, 5049410), (10, 3029646), (12, 2524705), (15, 2019764), (20, 1514823), (30, 1009882), (60, 504941), (73, 415020), (146, 207510), (219, 138340), (292, 103755), (365, 83004), (438, 69170), (730, 41502), (876, 34585), (1095, 27668), (1460, 20751), (2190, 13834), (4380, 6917)]