30734850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{3359}}^1$

素因数の和:3435

約数の個数: 48

約数和(自身を含む): 77495040

約数和(自身を除く): 46760190

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1830, 3050, 3359, 4575, 6718, 9150, 10077, 16795, 20154, 33590, 50385, 83975, 100770, 167950, 204899, 251925, 409798, 503850, 614697, 1024495, 1229394, 2048990, 3073485, 5122475, 6146970, 10244950, 15367425, 30734850]

約数ペア:

[(1, 30734850), (2, 15367425), (3, 10244950), (5, 6146970), (6, 5122475), (10, 3073485), (15, 2048990), (25, 1229394), (30, 1024495), (50, 614697), (61, 503850), (75, 409798), (122, 251925), (150, 204899), (183, 167950), (305, 100770), (366, 83975), (610, 50385), (915, 33590), (1525, 20154), (1830, 16795), (3050, 10077), (3359, 9150), (4575, 6718)]