3871650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 9802944

約数和(自身を除く): 5931294

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 487, 530, 795, 974, 1325, 1461, 1590, 2435, 2650, 2922, 3975, 4870, 7305, 7950, 12175, 14610, 24350, 25811, 36525, 51622, 73050, 77433, 129055, 154866, 258110, 387165, 645275, 774330, 1290550, 1935825, 3871650]

約数ペア:

[(1, 3871650), (2, 1935825), (3, 1290550), (5, 774330), (6, 645275), (10, 387165), (15, 258110), (25, 154866), (30, 129055), (50, 77433), (53, 73050), (75, 51622), (106, 36525), (150, 25811), (159, 24350), (265, 14610), (318, 12175), (487, 7950), (530, 7305), (795, 4870), (974, 3975), (1325, 2922), (1461, 2650), (1590, 2435)]