40860180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4451}}^1$

素因数の和:4486

約数の個数: 96

約数和(自身を含む): 134628480

約数和(自身を除く): 93768300

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, 1530, 1836, 2295, 3060, 4451, 4590, 8902, 9180, 13353, 17804, 22255, 26706, 40059, 44510, 53412, 66765, 75667, 80118, 89020, 120177, 133530, 151334, 160236, 200295, 227001, 240354, 267060, 302668, 378335, 400590, 454002, 480708, 600885, 681003, 756670, 801180, 908004, 1135005, 1201770, 1362006, 1513340, 2043009, 2270010, 2403540, 2724012, 3405015, 4086018, 4540020, 6810030, 8172036, 10215045, 13620060, 20430090, 40860180]

約数ペア:

[(1, 40860180), (2, 20430090), (3, 13620060), (4, 10215045), (5, 8172036), (6, 6810030), (9, 4540020), (10, 4086018), (12, 3405015), (15, 2724012), (17, 2403540), (18, 2270010), (20, 2043009), (27, 1513340), (30, 1362006), (34, 1201770), (36, 1135005), (45, 908004), (51, 801180), (54, 756670), (60, 681003), (68, 600885), (85, 480708), (90, 454002), (102, 400590), (108, 378335), (135, 302668), (153, 267060), (170, 240354), (180, 227001), (204, 200295), (255, 160236), (270, 151334), (306, 133530), (340, 120177), (459, 89020), (510, 80118), (540, 75667), (612, 66765), (765, 53412), (918, 44510), (1020, 40059), (1530, 26706), (1836, 22255), (2295, 17804), (3060, 13353), (4451, 9180), (4590, 8902)]