180682650

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{4957}}^1$

素因数の和:4987

約数の個数: 84

約数和(自身を含む): 503975742

約数和(自身を除く): 323293092

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 729, 810, 1215, 1350, 1458, 2025, 2430, 3645, 4050, 4957, 6075, 7290, 9914, 12150, 14871, 18225, 24785, 29742, 36450, 44613, 49570, 74355, 89226, 123925, 133839, 148710, 223065, 247850, 267678, 371775, 401517, 446130, 669195, 743550, 803034, 1115325, 1204551, 1338390, 2007585, 2230650, 2409102, 3345975, 3613653, 4015170, 6022755, 6691950, 7227306, 10037925, 12045510, 18068265, 20075850, 30113775, 36136530, 60227550, 90341325, 180682650]

約数ペア:

[(1, 180682650), (2, 90341325), (3, 60227550), (5, 36136530), (6, 30113775), (9, 20075850), (10, 18068265), (15, 12045510), (18, 10037925), (25, 7227306), (27, 6691950), (30, 6022755), (45, 4015170), (50, 3613653), (54, 3345975), (75, 2409102), (81, 2230650), (90, 2007585), (135, 1338390), (150, 1204551), (162, 1115325), (225, 803034), (243, 743550), (270, 669195), (405, 446130), (450, 401517), (486, 371775), (675, 267678), (729, 247850), (810, 223065), (1215, 148710), (1350, 133839), (1458, 123925), (2025, 89226), (2430, 74355), (3645, 49570), (4050, 44613), (4957, 36450), (6075, 29742), (7290, 24785), (9914, 18225), (12150, 14871)]