68100300

素因数分解:

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

素因数の和:4488

約数の個数: 108

約数和(自身を含む): 226063656

約数和(自身を除く): 157963356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 4451, 5100, 7650, 8902, 13353, 15300, 17804, 22255, 26706, 40059, 44510, 53412, 66765, 75667, 80118, 89020, 111275, 133530, 151334, 160236, 200295, 222550, 227001, 267060, 302668, 333825, 378335, 400590, 445100, 454002, 667650, 681003, 756670, 801180, 908004, 1001475, 1135005, 1335300, 1362006, 1513340, 1891675, 2002950, 2270010, 2724012, 3405015, 3783350, 4005900, 4540020, 5675025, 6810030, 7566700, 11350050, 13620060, 17025075, 22700100, 34050150, 68100300]

約数ペア:

[(1, 68100300), (2, 34050150), (3, 22700100), (4, 17025075), (5, 13620060), (6, 11350050), (9, 7566700), (10, 6810030), (12, 5675025), (15, 4540020), (17, 4005900), (18, 3783350), (20, 3405015), (25, 2724012), (30, 2270010), (34, 2002950), (36, 1891675), (45, 1513340), (50, 1362006), (51, 1335300), (60, 1135005), (68, 1001475), (75, 908004), (85, 801180), (90, 756670), (100, 681003), (102, 667650), (150, 454002), (153, 445100), (170, 400590), (180, 378335), (204, 333825), (225, 302668), (255, 267060), (300, 227001), (306, 222550), (340, 200295), (425, 160236), (450, 151334), (510, 133530), (612, 111275), (765, 89020), (850, 80118), (900, 75667), (1020, 66765), (1275, 53412), (1530, 44510), (1700, 40059), (2550, 26706), (3060, 22255), (3825, 17804), (4451, 15300), (5100, 13353), (7650, 8902)]