121057650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{38431}}^1$

素因数の和:38456

約数の個数: 72

約数和(自身を含む): 371714304

約数和(自身を除く): 250656654

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 38431, 76862, 115293, 192155, 230586, 269017, 345879, 384310, 538034, 576465, 691758, 807051, 960775, 1152930, 1345085, 1614102, 1729395, 1921550, 2421153, 2690170, 2882325, 3458790, 4035255, 4842306, 5764650, 6725425, 8070510, 8646975, 12105765, 13450850, 17293950, 20176275, 24211530, 40352550, 60528825, 121057650]

約数ペア:

[(1, 121057650), (2, 60528825), (3, 40352550), (5, 24211530), (6, 20176275), (7, 17293950), (9, 13450850), (10, 12105765), (14, 8646975), (15, 8070510), (18, 6725425), (21, 5764650), (25, 4842306), (30, 4035255), (35, 3458790), (42, 2882325), (45, 2690170), (50, 2421153), (63, 1921550), (70, 1729395), (75, 1614102), (90, 1345085), (105, 1152930), (126, 960775), (150, 807051), (175, 691758), (210, 576465), (225, 538034), (315, 384310), (350, 345879), (450, 269017), (525, 230586), (630, 192155), (1050, 115293), (1575, 76862), (3150, 38431)]