8220180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8059}}^1$

素因数の和:8088

約数の個数: 48

約数和(自身を含む): 24373440

約数和(自身を除く): 16153260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 8059, 16118, 24177, 32236, 40295, 48354, 80590, 96708, 120885, 137003, 161180, 241770, 274006, 411009, 483540, 548012, 685015, 822018, 1370030, 1644036, 2055045, 2740060, 4110090, 8220180]

約数ペア:

[(1, 8220180), (2, 4110090), (3, 2740060), (4, 2055045), (5, 1644036), (6, 1370030), (10, 822018), (12, 685015), (15, 548012), (17, 483540), (20, 411009), (30, 274006), (34, 241770), (51, 161180), (60, 137003), (68, 120885), (85, 96708), (102, 80590), (170, 48354), (204, 40295), (255, 32236), (340, 24177), (510, 16118), (1020, 8059)]