145969650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19081}}^1$

素因数の和:19116

約数の個数: 72

約数和(自身を含む): 415262484

約数和(自身を除く): 269292834

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 19081, 38162, 57243, 95405, 114486, 171729, 190810, 286215, 324377, 343458, 477025, 572430, 648754, 858645, 954050, 973131, 1431075, 1621885, 1717290, 1946262, 2862150, 2919393, 3243770, 4293225, 4865655, 5838786, 8109425, 8586450, 9731310, 14596965, 16218850, 24328275, 29193930, 48656550, 72984825, 145969650]

約数ペア:

[(1, 145969650), (2, 72984825), (3, 48656550), (5, 29193930), (6, 24328275), (9, 16218850), (10, 14596965), (15, 9731310), (17, 8586450), (18, 8109425), (25, 5838786), (30, 4865655), (34, 4293225), (45, 3243770), (50, 2919393), (51, 2862150), (75, 1946262), (85, 1717290), (90, 1621885), (102, 1431075), (150, 973131), (153, 954050), (170, 858645), (225, 648754), (255, 572430), (306, 477025), (425, 343458), (450, 324377), (510, 286215), (765, 190810), (850, 171729), (1275, 114486), (1530, 95405), (2550, 57243), (3825, 38162), (7650, 19081)]