3159960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1580

約数の個数: 64

約数和(自身を含む): 10044000

約数和(自身を除く): 6884040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1549, 2040, 3098, 4647, 6196, 7745, 9294, 12392, 15490, 18588, 23235, 26333, 30980, 37176, 46470, 52666, 61960, 78999, 92940, 105332, 131665, 157998, 185880, 210664, 263330, 315996, 394995, 526660, 631992, 789990, 1053320, 1579980, 3159960]

約数ペア:

[(1, 3159960), (2, 1579980), (3, 1053320), (4, 789990), (5, 631992), (6, 526660), (8, 394995), (10, 315996), (12, 263330), (15, 210664), (17, 185880), (20, 157998), (24, 131665), (30, 105332), (34, 92940), (40, 78999), (51, 61960), (60, 52666), (68, 46470), (85, 37176), (102, 30980), (120, 26333), (136, 23235), (170, 18588), (204, 15490), (255, 12392), (340, 9294), (408, 7745), (510, 6196), (680, 4647), (1020, 3098), (1549, 2040)]