82080150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{18869}}^1$

素因数の和:18913

約数の個数: 48

約数和(自身を含む): 210589200

約数和(自身を除く): 128509050

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 18869, 37738, 56607, 94345, 113214, 188690, 283035, 471725, 547201, 566070, 943450, 1094402, 1415175, 1641603, 2736005, 2830350, 3283206, 5472010, 8208015, 13680025, 16416030, 27360050, 41040075, 82080150]

約数ペア:

[(1, 82080150), (2, 41040075), (3, 27360050), (5, 16416030), (6, 13680025), (10, 8208015), (15, 5472010), (25, 3283206), (29, 2830350), (30, 2736005), (50, 1641603), (58, 1415175), (75, 1094402), (87, 943450), (145, 566070), (150, 547201), (174, 471725), (290, 283035), (435, 188690), (725, 113214), (870, 94345), (1450, 56607), (2175, 37738), (4350, 18869)]