13320180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1486

約数の個数: 96

約数和(自身を含む): 43908480

約数和(自身を除く): 30588300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1451, 1530, 1836, 2295, 2902, 3060, 4353, 4590, 5804, 7255, 8706, 9180, 13059, 14510, 17412, 21765, 24667, 26118, 29020, 39177, 43530, 49334, 52236, 65295, 74001, 78354, 87060, 98668, 123335, 130590, 148002, 156708, 195885, 222003, 246670, 261180, 296004, 370005, 391770, 444006, 493340, 666009, 740010, 783540, 888012, 1110015, 1332018, 1480020, 2220030, 2664036, 3330045, 4440060, 6660090, 13320180]

約数ペア:

[(1, 13320180), (2, 6660090), (3, 4440060), (4, 3330045), (5, 2664036), (6, 2220030), (9, 1480020), (10, 1332018), (12, 1110015), (15, 888012), (17, 783540), (18, 740010), (20, 666009), (27, 493340), (30, 444006), (34, 391770), (36, 370005), (45, 296004), (51, 261180), (54, 246670), (60, 222003), (68, 195885), (85, 156708), (90, 148002), (102, 130590), (108, 123335), (135, 98668), (153, 87060), (170, 78354), (180, 74001), (204, 65295), (255, 52236), (270, 49334), (306, 43530), (340, 39177), (459, 29020), (510, 26118), (540, 24667), (612, 21765), (765, 17412), (918, 14510), (1020, 13059), (1451, 9180), (1530, 8706), (1836, 7255), (2295, 5804), (2902, 4590), (3060, 4353)]