61215300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4038

約数の個数: 108

約数和(自身を含む): 203213556

約数和(自身を除く): 141998256

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, 4001, 5100, 7650, 8002, 12003, 15300, 16004, 20005, 24006, 36009, 40010, 48012, 60015, 68017, 72018, 80020, 100025, 120030, 136034, 144036, 180045, 200050, 204051, 240060, 272068, 300075, 340085, 360090, 400100, 408102, 600150, 612153, 680170, 720180, 816204, 900225, 1020255, 1200300, 1224306, 1360340, 1700425, 1800450, 2040510, 2448612, 3060765, 3400850, 3600900, 4081020, 5101275, 6121530, 6801700, 10202550, 12243060, 15303825, 20405100, 30607650, 61215300]

約数ペア:

[(1, 61215300), (2, 30607650), (3, 20405100), (4, 15303825), (5, 12243060), (6, 10202550), (9, 6801700), (10, 6121530), (12, 5101275), (15, 4081020), (17, 3600900), (18, 3400850), (20, 3060765), (25, 2448612), (30, 2040510), (34, 1800450), (36, 1700425), (45, 1360340), (50, 1224306), (51, 1200300), (60, 1020255), (68, 900225), (75, 816204), (85, 720180), (90, 680170), (100, 612153), (102, 600150), (150, 408102), (153, 400100), (170, 360090), (180, 340085), (204, 300075), (225, 272068), (255, 240060), (300, 204051), (306, 200050), (340, 180045), (425, 144036), (450, 136034), (510, 120030), (612, 100025), (765, 80020), (850, 72018), (900, 68017), (1020, 60015), (1275, 48012), (1530, 40010), (1700, 36009), (2550, 24006), (3060, 20005), (3825, 16004), (4001, 15300), (5100, 12003), (7650, 8002)]